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17326973 | question | stackoverflow | 2026-08-03T01:00:26 | null | null | null | null | null | https://stackoverflow.com/questions/17326973/is-there-a-way-to-auto-adjust-excel-column-widths-with-pandas-excelwriter | aBWjJ5b5dWttIAlqe | C0nSNxLmGKff3fOwc | 17,326,973 | Is there a way to auto-adjust Excel column widths with pandas.ExcelWriter? | 228 | 260,870 | 24 | true | false | [
"python",
"excel",
"pandas",
"openpyxl"
] | 2013-06-26T17:44:08 | 2026-03-08T21:10:03 | badideas | false | CC BY-SA 4.0 | null | 152,018 | 3,647 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
23748995 | question | stackoverflow | 2026-08-03T01:00:26 | null | null | null | null | null | https://stackoverflow.com/questions/23748995/pandas-dataframe-column-to-list | aBWjJ5b5dWttIAlqe | C0nSNxLmGKff3fOwc | 23,748,995 | Pandas DataFrame column to list | 227 | 763,573 | 4 | true | false | [
"python",
"pandas"
] | 2014-05-20T00:00:09 | 2020-05-01T11:31:25 | user3646105 | true | null | null | 3,646,105 | 2,579 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
53218931 | question | stackoverflow | 2026-08-03T01:00:26 | null | null | null | null | null | https://stackoverflow.com/questions/53218931/how-to-unnest-explode-a-column-in-a-pandas-dataframe-into-multiple-rows | aBWjJ5b5dWttIAlqe | C0nSNxLmGKff3fOwc | 53,218,931 | How to unnest (explode) a column in a pandas DataFrame, into multiple rows | 225 | 164,177 | 16 | true | true | [
"python",
"pandas",
"dataframe",
"pandas-explode"
] | 2018-11-09T02:19:22 | 2025-09-26T17:07:26 | BENY | false | CC BY-SA 4.0 | 53,218,939 | 7,964,527 | 324,270 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
25748683 | question | stackoverflow | 2026-08-03T01:00:26 | null | null | null | null | null | https://stackoverflow.com/questions/25748683/pandas-sum-dataframe-rows-for-given-columns | aBWjJ5b5dWttIAlqe | C0nSNxLmGKff3fOwc | 25,748,683 | Pandas: sum DataFrame rows for given columns | 225 | 606,012 | 8 | true | true | [
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] | 2014-09-09T15:36:03 | 2023-05-10T08:46:47 | Colonel Beauvel | false | CC BY-SA 4.0 | 25,748,826 | 3,628,236 | 31,261 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
14734533 | question | stackoverflow | 2026-08-03T01:00:26 | null | null | null | null | null | https://stackoverflow.com/questions/14734533/how-to-access-subdataframes-of-pandas-groupby-by-key | aBWjJ5b5dWttIAlqe | C0nSNxLmGKff3fOwc | 14,734,533 | How to access subdataframes of pandas groupby by key | 225 | 372,169 | 6 | true | true | [
"python",
"pandas",
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] | 2013-02-06T16:55:54 | 2023-11-04T17:40:58 | beardc | false | CC BY-SA 4.0 | 14,734,627 | 386,279 | 21,233 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
26977076 | question | stackoverflow | 2026-08-03T01:00:26 | null | null | null | null | null | https://stackoverflow.com/questions/26977076/pandas-unique-values-multiple-columns | aBWjJ5b5dWttIAlqe | C0nSNxLmGKff3fOwc | 26,977,076 | pandas unique values multiple columns | 224 | 476,922 | 13 | true | true | [
"python",
"pandas",
"dataframe",
"unique"
] | 2014-11-17T16:21:12 | 2024-01-24T14:06:21 | user2333196 | false | CC BY-SA 3.0 | 26,977,495 | 2,333,196 | 5,856 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
48083405 | question | stackoverflow | 2026-08-03T01:00:26 | null | null | null | null | null | https://stackoverflow.com/questions/48083405/what-are-the-differences-between-feather-and-parquet | aBWjJ5b5dWttIAlqe | C0nSNxLmGKff3fOwc | 48,083,405 | What are the differences between feather and parquet? | 223 | 95,621 | 3 | true | true | [
"python",
"pandas",
"parquet",
"feather",
"pyarrow"
] | 2018-01-03T18:48:30 | 2024-07-03T15:37:25 | Darkonaut | false | CC BY-SA 3.0 | 48,097,717 | 9,059,420 | 22,002 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
35268817 | question | stackoverflow | 2026-08-03T01:00:26 | null | null | null | null | null | https://stackoverflow.com/questions/35268817/unique-combinations-of-values-in-selected-columns-in-pandas-data-frame-and-count | aBWjJ5b5dWttIAlqe | C0nSNxLmGKff3fOwc | 35,268,817 | unique combinations of values in selected columns in pandas data frame and count | 223 | 324,510 | 6 | true | true | [
"python",
"pandas"
] | 2016-02-08T11:42:44 | 2022-01-14T13:13:31 | Ratchainant Thammasudjarit | false | CC BY-SA 3.0 | 35,268,906 | 5,141,727 | 3,217 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
23853553 | question | stackoverflow | 2026-08-03T01:00:26 | null | null | null | null | null | https://stackoverflow.com/questions/23853553/python-pandas-how-to-read-only-first-n-rows-of-csv-files-in | aBWjJ5b5dWttIAlqe | C0nSNxLmGKff3fOwc | 23,853,553 | Python Pandas: How to read only first n rows of CSV files in? | 219 | 327,075 | 3 | true | true | [
"python",
"pandas",
"dataframe",
"csv",
"file-io"
] | 2014-05-25T08:50:00 | 2023-02-14T01:52:24 | bensw | false | CC BY-SA 4.0 | 23,853,569 | 1,334,657 | 3,038 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
31328861 | question | stackoverflow | 2026-08-03T01:00:26 | null | null | null | null | null | https://stackoverflow.com/questions/31328861/replacing-header-with-top-row | aBWjJ5b5dWttIAlqe | C0nSNxLmGKff3fOwc | 31,328,861 | Replacing Header with Top Row | 218 | 456,030 | 14 | true | true | [
"python",
"pandas",
"header",
"row"
] | 2015-07-09T21:50:35 | 2024-05-14T11:02:38 | Jeremy G | false | CC BY-SA 4.0 | 31,328,974 | 5,042,082 | 2,419 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
29919306 | question | stackoverflow | 2026-08-03T01:00:26 | null | null | null | null | null | https://stackoverflow.com/questions/29919306/find-the-column-name-which-has-the-maximum-value-for-each-row | aBWjJ5b5dWttIAlqe | C0nSNxLmGKff3fOwc | 29,919,306 | Find the column name which has the maximum value for each row | 216 | 193,158 | 5 | true | true | [
"python",
"pandas",
"dataframe",
"max",
"argmax"
] | 2015-04-28T12:18:57 | 2023-12-12T03:33:32 | markov zain | false | CC BY-SA 4.0 | 29,919,489 | 4,744,765 | 13,085 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
30530663 | question | stackoverflow | 2026-08-03T01:00:26 | null | null | null | null | null | https://stackoverflow.com/questions/30530663/how-to-select-distinct-across-multiple-data-frame-columns-in-pandas | aBWjJ5b5dWttIAlqe | C0nSNxLmGKff3fOwc | 30,530,663 | How to "select distinct" across multiple data frame columns in pandas? | 215 | 495,814 | 9 | true | true | [
"python",
"pandas",
"dataframe",
"duplicates",
"distinct"
] | 2015-05-29T13:17:32 | 2024-06-11T09:18:18 | Jody | false | CC BY-SA 4.0 | 30,531,939 | 10,235 | 8,351 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
19155718 | question | stackoverflow | 2026-08-03T01:00:26 | null | null | null | null | null | https://stackoverflow.com/questions/19155718/select-pandas-rows-based-on-list-index | aBWjJ5b5dWttIAlqe | C0nSNxLmGKff3fOwc | 19,155,718 | Select Pandas rows based on list index | 212 | 430,995 | 8 | true | false | [
"python",
"pandas"
] | 2013-10-03T09:36:32 | 2022-11-22T17:17:17 | user2806761 | false | CC BY-SA 4.0 | null | 2,806,761 | 2,967 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
20107570 | question | stackoverflow | 2026-08-03T01:00:26 | null | null | null | null | null | https://stackoverflow.com/questions/20107570/removing-index-column-in-pandas-when-reading-a-csv | aBWjJ5b5dWttIAlqe | C0nSNxLmGKff3fOwc | 20,107,570 | Removing index column in pandas when reading a csv | 211 | 1,056,335 | 10 | true | true | [
"python",
"pandas"
] | 2013-11-20T21:38:13 | 2024-12-15T13:22:26 | Bogdan Janiszewski | false | CC BY-SA 4.0 | 20,107,825 | 2,137,083 | 2,873 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
45545110 | question | stackoverflow | 2026-08-03T01:00:26 | null | null | null | null | null | https://stackoverflow.com/questions/45545110/make-pandas-dataframe-apply-use-all-cores | aBWjJ5b5dWttIAlqe | C0nSNxLmGKff3fOwc | 45,545,110 | Make Pandas DataFrame apply() use all cores? | 210 | 204,437 | 12 | true | true | [
"pandas",
"dask"
] | 2017-08-07T10:49:23 | 2022-07-07T09:12:12 | Roko Mijic | false | CC BY-SA 4.0 | 51,669,468 | 6,903,458 | 7,095 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
20853474 | question | stackoverflow | 2026-08-03T01:00:26 | null | null | null | null | null | https://stackoverflow.com/questions/20853474/importerror-no-module-named-dateutil-parser | aBWjJ5b5dWttIAlqe | C0nSNxLmGKff3fOwc | 20,853,474 | ImportError: No module named dateutil.parser | 210 | 440,531 | 12 | true | true | [
"python",
"pandas",
"pip"
] | 2013-12-31T07:18:17 | 2024-01-15T06:23:19 | Mona Jalal | false | CC BY-SA 3.0 | 22,920,808 | 2,414,957 | 39,055 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
17978092 | question | stackoverflow | 2026-08-03T01:00:26 | null | null | null | null | null | https://stackoverflow.com/questions/17978092/combine-date-and-time-columns-using-pandas | aBWjJ5b5dWttIAlqe | C0nSNxLmGKff3fOwc | 17,978,092 | Combine Date and Time columns using pandas | 210 | 268,547 | 13 | true | true | [
"python",
"pandas",
"datetime",
"time-series"
] | 2013-07-31T18:27:40 | 2022-08-26T17:22:08 | richie | false | CC BY-SA 4.0 | 17,978,188 | 1,948,860 | 18,768 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
37561991 | question | stackoverflow | 2026-08-03T01:00:26 | null | null | null | null | null | https://stackoverflow.com/questions/37561991/what-is-dtypeo-in-pandas | aBWjJ5b5dWttIAlqe | C0nSNxLmGKff3fOwc | 37,561,991 | What is dtype('O'), in pandas? | 209 | 308,769 | 5 | true | true | [
"python",
"pandas",
"numpy",
"dataframe",
"types"
] | 2016-06-01T07:22:00 | 2024-02-25T18:46:13 | quant | false | CC BY-SA 4.0 | 37,562,101 | 1,613,983 | 23,710 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
36909977 | question | stackoverflow | 2026-08-03T01:00:26 | null | null | null | null | null | https://stackoverflow.com/questions/36909977/update-row-values-where-certain-condition-is-met-in-pandas | aBWjJ5b5dWttIAlqe | C0nSNxLmGKff3fOwc | 36,909,977 | Update row values where certain condition is met in pandas | 209 | 409,836 | 3 | true | true | [
"python",
"pandas",
"indexing",
"conditional-statements",
"iterator"
] | 2016-04-28T09:03:15 | 2024-12-02T18:31:21 | Stanko | false | CC BY-SA 4.0 | 36,910,033 | 3,296,266 | 4,555 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
21608228 | question | stackoverflow | 2026-08-03T01:00:26 | null | null | null | null | null | https://stackoverflow.com/questions/21608228/conditional-replace-pandas | aBWjJ5b5dWttIAlqe | C0nSNxLmGKff3fOwc | 21,608,228 | Conditional Replace Pandas | 209 | 460,411 | 6 | true | true | [
"python",
"pandas",
"replace",
"conditional-statements",
"series"
] | 2014-02-06T16:16:54 | 2024-06-30T00:18:19 | BMichell | true | null | 44,311,454 | 3,215,592 | 3,791 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
11077023 | question | stackoverflow | 2026-08-03T01:00:26 | null | null | null | null | null | https://stackoverflow.com/questions/11077023/what-are-the-differences-between-pandas-and-numpyscipy-in-python | aBWjJ5b5dWttIAlqe | C0nSNxLmGKff3fOwc | 11,077,023 | What are the differences between Pandas and NumPy+SciPy in Python? | 209 | 141,149 | 3 | true | true | [
"python",
"numpy",
"scipy",
"pandas"
] | 2012-06-18T04:45:48 | 2026-01-27T17:13:13 | user1462733 | true | null | 11,077,215 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
45273731 | question | stackoverflow | 2026-08-03T01:00:26 | null | null | null | null | null | https://stackoverflow.com/questions/45273731/binning-a-column-with-pandas | aBWjJ5b5dWttIAlqe | C0nSNxLmGKff3fOwc | 45,273,731 | Binning a column with pandas | 208 | 292,566 | 4 | true | true | [
"python",
"pandas",
"numpy",
"dataframe",
"binning"
] | 2017-07-24T06:13:08 | 2023-03-16T13:04:12 | Night Walker | false | CC BY-SA 4.0 | 45,273,750 | 140,100 | 21,457 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
18695605 | question | stackoverflow | 2026-08-03T01:00:26 | null | null | null | null | null | https://stackoverflow.com/questions/18695605/how-to-convert-a-dataframe-to-a-dictionary | aBWjJ5b5dWttIAlqe | C0nSNxLmGKff3fOwc | 18,695,605 | How to convert a dataframe to a dictionary | 208 | 373,468 | 22 | true | false | [
"python",
"pandas",
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"dictionary",
"type-conversion"
] | 2013-09-09T09:49:56 | 2025-03-16T21:55:52 | perigee | false | CC BY-SA 4.0 | null | 857,130 | 9,988 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
25646200 | question | stackoverflow | 2026-08-03T01:00:26 | null | null | null | null | null | https://stackoverflow.com/questions/25646200/python-convert-timedelta-to-int-in-a-dataframe | aBWjJ5b5dWttIAlqe | C0nSNxLmGKff3fOwc | 25,646,200 | Python: Convert timedelta to int in a dataframe | 207 | 503,368 | 6 | true | false | [
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12307099 | question | stackoverflow | 2026-08-03T01:00:26 | null | null | null | null | null | https://stackoverflow.com/questions/12307099/modifying-a-subset-of-rows-in-a-pandas-dataframe | aBWjJ5b5dWttIAlqe | C0nSNxLmGKff3fOwc | 12,307,099 | Modifying a subset of rows in a pandas dataframe | 207 | 241,345 | 7 | true | true | [
"python",
"pandas"
] | 2012-09-06T19:32:25 | 2023-08-27T07:57:44 | Arthur B. | false | CC BY-SA 3.0 | 12,307,162 | 645,212 | 3,605 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
28006793 | question | stackoverflow | 2026-08-03T01:00:26 | null | null | null | null | null | https://stackoverflow.com/questions/28006793/pandas-dataframe-to-list-of-lists | aBWjJ5b5dWttIAlqe | C0nSNxLmGKff3fOwc | 28,006,793 | Pandas DataFrame to List of Lists | 205 | 270,025 | 14 | true | true | [
"python",
"pandas"
] | 2015-01-18T03:14:21 | 2023-01-02T14:49:08 | bumpkin | false | CC BY-SA 3.0 | 28,006,809 | 2,004,922 | 3,509 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
26147180 | question | stackoverflow | 2026-08-03T01:00:26 | null | null | null | null | null | https://stackoverflow.com/questions/26147180/convert-row-to-column-header-for-pandas-dataframe | aBWjJ5b5dWttIAlqe | C0nSNxLmGKff3fOwc | 26,147,180 | Convert row to column header for Pandas DataFrame | 204 | 569,529 | 6 | true | true | [
"python",
"pandas",
"rename",
"dataframe"
] | 2014-10-01T17:33:44 | 2024-09-16T20:22:43 | E.K. | false | CC BY-SA 4.0 | 26,147,330 | 3,128,336 | 4,379 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
17315737 | question | stackoverflow | 2026-08-03T01:00:26 | null | null | null | null | null | https://stackoverflow.com/questions/17315737/split-a-large-pandas-dataframe | aBWjJ5b5dWttIAlqe | C0nSNxLmGKff3fOwc | 17,315,737 | Split a large pandas dataframe | 204 | 359,436 | 11 | true | true | [
"python",
"pandas"
] | 2013-06-26T09:01:24 | 2025-08-19T03:08:55 | Nilani Algiriyage | false | CC BY-SA 3.0 | 17,315,875 | 461,436 | 36,136 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
15222754 | question | stackoverflow | 2026-08-03T01:00:26 | null | null | null | null | null | https://stackoverflow.com/questions/15222754/groupby-pandas-dataframe-and-select-most-common-value | aBWjJ5b5dWttIAlqe | C0nSNxLmGKff3fOwc | 15,222,754 | GroupBy pandas DataFrame and select most common value | 204 | 301,187 | 14 | true | true | [
"python",
"pandas",
"dataframe",
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"mode"
] | 2013-03-05T11:34:38 | 2024-08-01T03:51:46 | Viacheslav Nefedov | false | CC BY-SA 4.0 | 15,223,034 | 1,956,483 | 2,459 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
5963269 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/5963269/how-to-make-a-great-r-reproducible-example | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 5,963,269 | How to make a great R reproducible example | 2,463 | 495,366 | 23 | true | true | [
"r",
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1299871 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/1299871/how-to-join-merge-data-frames-inner-outer-left-right | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 1,299,871 | How to join (merge) data frames (inner, outer, left, right) | 1,571 | 1,926,024 | 14 | true | true | [
"r",
"join",
"merge",
"dataframe",
"r-faq"
] | 2009-08-19T13:18:11 | 2025-02-03T08:58:50 | Dan Goldstein | false | CC BY-SA 4.0 | 1,300,618 | 23,929 | 25,059 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
1296646 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/1296646/sort-order-data-frame-rows-by-multiple-columns | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 1,296,646 | Sort (order) data frame rows by multiple columns | 1,512 | 1,399,342 | 21 | true | true | [
"r",
"sorting",
"dataframe",
"r-faq"
] | 2009-08-18T21:33:18 | 2024-07-16T04:37:34 | Christopher DuBois | false | CC BY-SA 4.0 | 1,296,745 | 84,458 | 43,660 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
3505701 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/3505701/grouping-functions-tapply-by-aggregate-and-the-apply-family | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 3,505,701 | Grouping functions (tapply, by, aggregate) and the *apply family | 1,158 | 445,411 | 12 | true | true | [
"r",
"vectorization",
"apply",
"r-faq"
] | 2010-08-17T18:31:12 | 2023-07-02T07:19:54 | grautur | false | CC BY-SA 4.0 | 7,141,669 | 231,588 | 30,585 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
4862178 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/4862178/remove-rows-with-all-or-some-nas-missing-values-in-data-frame | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 4,862,178 | Remove rows with all or some NAs (missing values) in data.frame | 1,099 | 2,462,920 | 20 | true | true | [
"r",
"dataframe",
"filter",
"missing-data",
"r-faq"
] | 2011-02-01T11:52:31 | 2024-11-13T07:32:34 | Benoit B. | false | CC BY-SA 4.0 | 4,862,502 | 525,563 | 12,134 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
4605206 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/4605206/drop-data-frame-columns-by-name | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 4,605,206 | Drop data frame columns by name | 1,054 | 2,007,393 | 25 | true | true | [
"r",
"dataframe",
"r-faq"
] | 2011-01-05T14:34:29 | 2022-08-26T17:16:08 | Btibert3 | false | CC BY-SA 3.0 | 4,605,405 | 155,406 | 40,486 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
8161836 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/8161836/how-do-i-replace-na-values-with-zeros-in-an-r-dataframe | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 8,161,836 | How do I replace NA values with zeros in an R dataframe? | 996 | 2,241,272 | 30 | true | true | [
"r",
"dataframe",
"r-faq"
] | 2011-11-17T03:45:44 | 2025-02-17T14:12:33 | Renato Dinhani | false | CC BY-SA 4.0 | 8,166,616 | 734,984 | 37,156 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
1741820 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/1741820/what-are-the-differences-between-and-assignment-operators | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 1,741,820 | What are the differences between "=" and "<-" assignment operators? | 975 | 399,851 | 9 | true | true | [
"r",
"assignment-operator",
"r-faq"
] | 2009-11-16T12:14:51 | 2025-11-20T14:36:53 | csgillespie | false | CC BY-SA 4.0 | 51,564,252 | 203,420 | 60,909 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
1330989 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/1330989/rotating-and-spacing-axis-labels-in-ggplot2 | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 1,330,989 | Rotating and spacing axis labels in ggplot2 | 929 | 1,771,043 | 8 | true | true | [
"r",
"ggplot2",
"label",
"boxplot"
] | 2009-08-25T21:05:24 | 2024-02-29T08:48:27 | Christopher DuBois | false | CC BY-SA 4.0 | 1,331,400 | 84,458 | 43,660 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
21435339 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/21435339/data-table-vs-dplyr-can-one-do-something-well-the-other-cant-or-does-poorly | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 21,435,339 | data.table vs dplyr: can one do something well the other can't or does poorly? | 920 | 172,886 | 5 | true | true | [
"r",
"data.table",
"dplyr"
] | 2014-01-29T15:21:45 | 2023-10-16T10:40:22 | BrodieG | false | CC BY-SA 4.0 | 27,718,317 | 2,725,969 | 52,897 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
12675147 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/12675147/how-can-we-make-xkcd-style-graphs | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 12,675,147 | How can we make xkcd style graphs? | 772 | 96,083 | 7 | true | true | [
"r",
"ggplot2",
"plot"
] | 2012-10-01T14:22:51 | 2019-10-04T15:55:04 | jebyrnes | false | CC BY-SA 4.0 | 16,597,217 | 190,352 | 9,396 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
25721884 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/25721884/how-should-i-deal-with-package-xxx-is-not-available-for-r-version-x-y-z-wa | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 25,721,884 | How should I deal with "package 'xxx' is not available (for R version x.y.z)" warning? | 723 | 1,071,925 | 19 | true | true | [
"r",
"installation",
"repository",
"package",
"r-faq"
] | 2014-09-08T10:11:07 | 2025-10-06T15:33:58 | Richie Cotton | false | CC BY-SA 4.0 | 25,721,890 | 134,830 | 121,959 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
3418128 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/3418128/how-to-convert-a-factor-to-integer-numeric-without-loss-of-information | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 3,418,128 | How to convert a factor to integer\numeric without loss of information? | 716 | 1,162,145 | 14 | true | true | [
"r",
"casting",
"r-faq"
] | 2010-08-05T18:53:32 | 2023-08-04T10:05:27 | Adam SO | false | CC BY-SA 3.0 | 3,418,192 | 409,828 | 10,011 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
19226816 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/19226816/how-can-i-view-the-source-code-for-a-function | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 19,226,816 | How can I view the source code for a function? | 703 | 463,218 | 14 | true | true | [
"r",
"function",
"debugging",
"r-faq"
] | 2013-10-07T13:58:00 | 2024-06-05T09:42:01 | Joshua Ulrich | false | CC BY-SA 4.0 | 19,226,817 | 271,616 | 177,582 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
2564258 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/2564258/plot-two-graphs-in-a-same-plot | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 2,564,258 | Plot two graphs in a same plot | 694 | 1,894,444 | 17 | true | true | [
"r",
"plot",
"ggplot2",
"r-faq"
] | 2010-04-01T23:28:14 | 2023-02-23T16:32:15 | Sandra Schlichting | false | CC BY-SA 4.0 | 2,564,276 | 256,439 | 26,356 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
1169456 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/1169456/the-difference-between-bracket-and-double-bracket-for-accessing-the-el | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 1,169,456 | The difference between bracket [ ] and double bracket [[ ]] for accessing the elements of a list or dataframe | 692 | 349,524 | 11 | true | true | [
"r",
"list",
"dataframe",
"extract",
"r-faq"
] | 2009-07-23T03:33:18 | 2022-01-11T18:51:07 | Sharpie | false | CC BY-SA 4.0 | 1,169,495 | 135,870 | 17,743 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
6979917 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/6979917/how-to-unload-a-package-without-restarting-r | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 6,979,917 | How to unload a package without restarting R | 689 | 614,495 | 12 | true | true | [
"r",
"package",
"r-faq"
] | 2011-08-08T09:12:44 | 2022-05-27T09:13:55 | Ari B. Friedman | false | CC BY-SA 4.0 | 6,979,989 | 636,656 | 73,167 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
18306362 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/18306362/run-r-script-from-command-line | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 18,306,362 | Run R script from command line | 679 | 1,181,400 | 7 | true | true | [
"r",
"command-line"
] | 2013-08-19T04:23:21 | 2022-10-13T19:20:19 | Sait | false | CC BY-SA 3.0 | 18,306,656 | 547,820 | 19,918 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
5595512 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/5595512/what-is-the-difference-between-require-and-library | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 5,595,512 | What is the difference between require() and library()? | 676 | 186,603 | 8 | true | true | [
"r",
"package",
"r-faq"
] | 2011-04-08T13:09:14 | 2024-03-29T00:59:20 | Marco | false | CC BY-SA 4.0 | 28,422,554 | 584,879 | 9,674 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
4227223 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/4227223/convert-a-list-to-a-data-frame | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 4,227,223 | Convert a list to a data frame | 650 | 1,281,790 | 27 | true | true | [
"r",
"list",
"dataframe"
] | 2010-11-19T16:40:52 | 2024-03-13T15:08:40 | Btibert3 | false | CC BY-SA 4.0 | 4,227,273 | 155,406 | 40,486 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
1169248 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/1169248/test-if-a-vector-contains-a-given-element | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 1,169,248 | Test if a vector contains a given element | 642 | 979,267 | 8 | true | true | [
"r",
"vector",
"r-faq"
] | 2009-07-23T02:20:53 | 2022-07-16T18:43:31 | medriscoll | false | CC BY-SA 4.0 | 1,169,262 | 2,002,705 | 27,595 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
1195826 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/1195826/drop-unused-factor-levels-in-a-subsetted-data-frame | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 1,195,826 | Drop unused factor levels in a subsetted data frame | 611 | 458,800 | 16 | true | true | [
"r",
"dataframe",
"r-factor",
"r-faq"
] | 2009-07-28T18:21:47 | 2021-12-29T00:53:13 | medriscoll | false | CC BY-SA 4.0 | 1,197,154 | 2,002,705 | 27,595 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
10689055 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/10689055/create-an-empty-data-frame | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 10,689,055 | Create an empty data.frame | 609 | 1,250,250 | 17 | true | true | [
"r",
"dataframe",
"r-faq"
] | 2012-05-21T16:35:18 | 2020-08-05T07:01:44 | Jeff Allen | false | CC BY-SA 4.0 | 10,689,206 | 1,133,019 | 17,595 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
11103189 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/11103189/how-can-i-find-out-which-package-version-is-loaded-in-r | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 11,103,189 | How can I find out which package version is loaded in R? | 584 | 755,381 | 13 | true | true | [
"r",
"package",
"version"
] | 2012-06-19T14:30:29 | 2026-08-01T21:16:01 | mpiktas | false | CC BY-SA 4.0 | 11,103,209 | 144,297 | 11,568 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
1727772 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/1727772/quickly-reading-very-large-tables-as-dataframes | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 1,727,772 | Quickly reading very large tables as dataframes | 577 | 288,402 | 12 | true | true | [
"r",
"import",
"dataframe",
"r-faq"
] | 2009-11-13T07:53:33 | 2021-12-18T20:19:47 | eytan | false | CC BY-SA 4.0 | 1,728,422 | 162,436 | 6,095 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
14622421 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/14622421/how-to-change-legend-title-in-ggplot | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 14,622,421 | How to change legend title in ggplot | 551 | 1,534,040 | 14 | true | true | [
"r",
"plot",
"ggplot2"
] | 2013-01-31T09:31:10 | 2024-07-12T09:24:00 | neversaint | false | CC BY-SA 4.0 | 14,622,513 | 67,405 | 64,716 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
1358003 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/1358003/tricks-to-manage-the-available-memory-in-an-r-session | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 1,358,003 | Tricks to manage the available memory in an R session | 550 | 144,492 | 28 | true | true | [
"memory-management",
"r"
] | 2009-08-31T15:26:13 | 2021-07-08T15:33:19 | Dirk is no longer here | false | CC BY-SA 3.0 | 1,359,679 | 143,305 | 370,328 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
12193779 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/12193779/how-to-use-the-trycatch-function | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 12,193,779 | How to use the tryCatch() function? | 549 | 606,620 | 6 | true | true | [
"r",
"exception",
"try-catch",
"r-faq"
] | 2012-08-30T09:27:17 | 2025-03-31T13:32:16 | Dd Pp | false | CC BY-SA 4.0 | 12,195,574 | 1,631,694 | 6,047 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
4216753 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/4216753/folder-management-with-r-check-existence-of-directory-and-create-it-if-it-does | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 4,216,753 | Folder management with r : Check existence of directory and create it if it doesn't exist | 537 | 456,271 | 11 | true | true | [
"r",
"directory",
"path",
"filesystems"
] | 2010-11-18T15:53:45 | 2024-04-03T06:36:18 | Chase | false | CC BY-SA 4.0 | 4,216,864 | 415,635 | 69,541 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
2547402 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/2547402/how-to-find-the-statistical-mode | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 2,547,402 | How to find the statistical mode? | 522 | 442,479 | 38 | true | true | [
"r",
"statistics",
"r-faq"
] | 2010-03-30T17:55:07 | 2025-09-17T06:32:43 | Nick | false | CC BY-SA 4.0 | 8,189,441 | 5,222 | 22,375 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
1660124 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/1660124/how-to-sum-a-variable-by-group | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 1,660,124 | How to sum a variable by group | 521 | 1,035,614 | 19 | true | true | [
"r",
"dataframe",
"aggregate",
"r-faq"
] | 2009-11-02T09:01:28 | 2024-03-12T09:06:04 | boo-urns | false | CC BY-SA 4.0 | 1,661,144 | 177,541 | 10,414 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
2851327 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/2851327/combine-a-list-of-data-frames-into-one-data-frame-by-row | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 2,851,327 | Combine a list of data frames into one data frame by row | 516 | 391,162 | 11 | true | true | [
"r",
"list",
"dataframe",
"r-faq"
] | 2010-05-17T17:38:24 | 2025-11-26T18:42:04 | JD Long | false | CC BY-SA 4.0 | 49,017,065 | 37,751 | 61,024 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
1474081 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/1474081/how-do-i-install-an-r-package-from-source | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 1,474,081 | How do I install an R package from source? | 504 | 718,601 | 8 | true | false | [
"r",
"install.packages",
"r-faq"
] | 2009-09-24T20:51:30 | 2025-04-07T05:46:46 | Madjoro | false | CC BY-SA 4.0 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
5812493 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/5812493/how-to-add-leading-zeros | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 5,812,493 | How to add leading zeros? | 503 | 462,515 | 8 | true | true | [
"r",
"formatting",
"number-formatting",
"r-faq"
] | 2011-04-28T01:10:47 | 2018-10-17T06:08:40 | baz | false | CC BY-SA 4.0 | 5,816,779 | 438,498 | 7,197 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
6081439 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/6081439/changing-column-names-of-a-data-frame | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 6,081,439 | Changing column names of a data frame | 494 | 2,004,990 | 19 | true | false | [
"r",
"dataframe",
"rename"
] | 2011-05-21T11:31:23 | 2023-03-26T21:11:39 | Son | false | CC BY-SA 4.0 | null | 747,389 | 5,465 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
1923273 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/1923273/counting-the-number-of-elements-with-the-values-of-x-in-a-vector | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 1,923,273 | Counting the number of elements with the values of x in a vector | 493 | 1,667,962 | 21 | true | true | [
"r",
"vector",
"count",
"r-faq"
] | 2009-12-17T17:21:36 | 2023-11-24T10:32:25 | RQuestions | false | CC BY-SA 3.0 | 1,923,297 | 233,979 | 4,933 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
7201341 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/7201341/how-can-two-strings-be-concatenated | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 7,201,341 | How can two strings be concatenated? | 488 | 1,005,673 | 12 | true | false | [
"r",
"string-concatenation",
"r-faq"
] | 2011-08-26T07:25:35 | 2021-10-23T16:47:10 | Hans | false | CC BY-SA 4.0 | null | 913,573 | 5,585 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
7531868 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/7531868/how-to-rename-a-single-column-in-a-data-frame | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 7,531,868 | How to rename a single column in a data.frame? | 481 | 1,479,824 | 21 | true | true | [
"r"
] | 2011-09-23T16:08:34 | 2024-02-20T09:39:29 | screechOwl | false | CC BY-SA 4.0 | 7,532,464 | 914,308 | 28,307 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
15376075 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/15376075/cluster-analysis-in-r-determine-the-optimal-number-of-clusters | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 15,376,075 | Cluster analysis in R: determine the optimal number of clusters | 465 | 289,761 | 8 | true | false | [
"r",
"cluster-analysis",
"k-means"
] | 2013-03-13T02:39:40 | 2023-01-10T01:53:21 | user2153893 | false | CC BY-SA 4.0 | null | 2,153,893 | 4,697 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
10085806 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/10085806/extracting-specific-columns-from-a-data-frame | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 10,085,806 | Extracting specific columns from a data frame | 463 | 1,827,637 | 12 | true | true | [
"r",
"dataframe",
"r-faq"
] | 2012-04-10T02:24:04 | 2024-04-23T20:06:41 | Aren Cambre | false | null | 29,736,003 | 425,477 | 6,740 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
2470248 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/2470248/write-lines-of-text-to-a-file-in-r | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 2,470,248 | Write lines of text to a file in R | 462 | 493,545 | 14 | true | true | [
"file-io",
"r"
] | 2010-03-18T13:51:59 | 2026-02-23T15:03:18 | amarillion | false | CC BY-SA 4.0 | 2,470,277 | 3,306 | 24,987 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
4090169 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/4090169/elegant-way-to-check-for-missing-packages-and-install-them | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 4,090,169 | Elegant way to check for missing packages and install them? | 459 | 279,763 | 36 | true | true | [
"r",
"package",
"r-faq"
] | 2010-11-03T18:08:54 | 2025-12-21T01:41:50 | Maiasaura | false | CC BY-SA 3.0 | 4,090,208 | 313,163 | 33,206 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
1249548 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/1249548/side-by-side-plots-with-ggplot2 | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 1,249,548 | Side-by-side plots with ggplot2 | 459 | 734,909 | 14 | true | true | [
"r",
"ggplot2",
"visualization",
"r-faq"
] | 2009-08-08T18:16:43 | 2022-08-21T16:25:13 | Christopher DuBois | false | CC BY-SA 4.0 | 3,935,554 | 84,458 | 43,660 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
8273313 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/8273313/sample-random-rows-in-dataframe | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 8,273,313 | Sample random rows in dataframe | 458 | 724,547 | 14 | true | true | [
"r",
"dataframe",
"random",
"r-faq"
] | 2011-11-25T19:08:40 | 2025-01-08T00:20:20 | nikhil | false | CC BY-SA 4.0 | 8,273,355 | 502,867 | 9,463 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
9860090 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/9860090/why-is-better-than-subset | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 9,860,090 | Why is `[` better than `subset`? | 449 | 111,896 | 2 | true | true | [
"r",
"filter",
"subset",
"r-faq"
] | 2012-03-25T12:27:32 | 2016-11-15T08:02:47 | flodel | false | CC BY-SA 4.0 | 9,863,081 | 1,201,032 | 89,395 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
5577727 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/5577727/is-there-an-r-function-for-finding-the-index-of-an-element-in-a-vector | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 5,577,727 | Is there an R function for finding the index of an element in a vector? | 448 | 844,610 | 5 | true | true | [
"r",
"indexing",
"match",
"vectorization"
] | 2011-04-07T07:55:57 | 2026-01-12T16:19:47 | Ryan C. Thompson | false | CC BY-SA 2.5 | 5,577,776 | 125,921 | 42,500 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
3606697 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/3606697/how-to-set-limits-for-axes-in-ggplot2-r-plots | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 3,606,697 | How to set limits for axes in ggplot2 R plots? | 447 | 804,875 | 2 | true | true | [
"r",
"plot",
"ggplot2"
] | 2010-08-31T07:03:24 | 2022-01-05T21:27:31 | David B | false | CC BY-SA 4.0 | 3,606,798 | 377,031 | 30,148 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
2261079 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/2261079/how-can-i-trim-leading-and-trailing-white-space | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 2,261,079 | How can I trim leading and trailing white space? | 428 | 414,778 | 15 | true | true | [
"r",
"whitespace",
"trim",
"removing-whitespace",
"r-faq"
] | 2010-02-14T12:44:02 | 2022-09-26T20:55:54 | mropa | false | CC BY-SA 4.0 | 2,261,149 | 258,334 | 11,942 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
11134812 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/11134812/how-to-find-the-length-of-a-string-in-r | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 11,134,812 | How to find the length of a string in R | 416 | 443,514 | 6 | true | true | [
"r",
"string",
"unicode",
"string-length"
] | 2012-06-21T09:01:40 | 2022-01-05T21:26:11 | Igor Chubin | false | CC BY-SA 4.0 | 11,134,861 | 1,458,569 | 65,341 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
10128617 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/10128617/test-if-characters-are-in-a-string | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 10,128,617 | Test if characters are in a string | 412 | 870,499 | 9 | true | true | [
"r",
"regex",
"string",
"r-faq"
] | 2012-04-12T17:24:08 | 2022-09-18T16:27:33 | mike | false | CC BY-SA 4.0 | 10,128,682 | 862,345 | 24,041 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
40675778 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/40675778/center-plot-title-in-ggplot2 | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 40,675,778 | Center Plot title in ggplot2 | 409 | 774,052 | 5 | true | true | [
"r",
"ggplot2",
"center",
"ggtitle"
] | 2016-11-18T11:18:31 | 2023-03-17T07:42:28 | Christopher John | false | CC BY-SA 4.0 | 41,487,043 | 4,495,143 | 4,510 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
2851015 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/2851015/convert-data-frame-columns-from-factors-to-characters | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 2,851,015 | Convert data.frame columns from factors to characters | 405 | 775,362 | 18 | true | true | [
"r",
"dataframe"
] | 2010-05-17T16:52:02 | 2020-08-20T10:13:49 | Mike Dewar | false | CC BY-SA 3.0 | 2,851,213 | 270,572 | 11,165 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
35618260 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/35618260/remove-legend-ggplot-2-2 | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 35,618,260 | Remove legend ggplot 2.2 | 404 | 741,775 | 4 | true | false | [
"r",
"ggplot2",
"legend"
] | 2016-02-25T04:19:15 | 2024-02-06T05:20:41 | Guy | false | CC BY-SA 4.0 | null | 2,942,785 | 4,165 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
5208679 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/5208679/order-bars-in-ggplot2-bar-graph | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 5,208,679 | Order Bars in ggplot2 bar graph | 403 | 609,949 | 16 | true | true | [
"r",
"ggplot2",
"r-faq"
] | 2011-03-06T04:20:48 | 2023-03-15T15:48:08 | Julio Diaz | false | CC BY-SA 3.0 | 5,210,833 | 590,942 | 9,527 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
5620885 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/5620885/how-does-one-reorder-columns-in-a-data-frame | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 5,620,885 | How does one reorder columns in a data frame? | 399 | 919,840 | 12 | true | false | [
"r",
"sorting",
"dataframe",
"r-faq"
] | 2011-04-11T11:55:13 | 2022-06-14T07:09:35 | Catherine | false | CC BY-SA 4.0 | null | 691,390 | 5,427 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
36733638 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/36733638/representing-parametric-survival-model-in-counting-process-form-in-jags | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 36,733,638 | Representing Parametric Survival Model in 'Counting Process' form in JAGS | 394 | 10,704 | 1 | true | false | [
"r",
"survival-analysis",
"jags",
"stan",
"weibull"
] | 2016-04-20T04:08:21 | 2022-01-05T21:29:35 | jwdink | false | CC BY-SA 4.0 | null | 3,291,744 | 4,875 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
5890584 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/5890584/how-to-reshape-data-from-long-to-wide-format | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 5,890,584 | How to reshape data from long to wide format | 393 | 542,975 | 15 | true | true | [
"r",
"reshape",
"r-faq"
] | 2011-05-04T22:27:50 | 2026-05-01T07:59:18 | Steve | false | CC BY-SA 4.0 | 5,890,979 | 230,850 | 6,067 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
5831794 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/5831794/opposite-of-in-exclude-rows-with-values-specified-in-a-vector | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 5,831,794 | Opposite of %in%: exclude rows with values specified in a vector | 388 | 555,024 | 13 | true | true | [
"r",
"dataframe",
"subset"
] | 2011-04-29T12:06:07 | 2022-06-13T23:16:48 | user702432 | false | CC BY-SA 4.0 | 5,831,829 | 702,432 | 12,278 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
7963898 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/7963898/extracting-the-last-n-characters-from-a-string-in-r | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 7,963,898 | Extracting the last n characters from a string in R | 386 | 578,315 | 16 | true | true | [
"r",
"string",
"substring"
] | 2011-11-01T08:11:19 | 2024-01-23T16:48:49 | Brani | false | CC BY-SA 3.0 | 7,963,963 | 299,077 | 6,814 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
9368900 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/9368900/how-to-check-if-object-variable-is-defined-in-r | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 9,368,900 | How to check if object (variable) is defined in R? | 384 | 254,917 | 7 | true | true | [
"r"
] | 2012-02-20T21:46:47 | 2021-05-18T15:24:14 | Tomas | false | CC BY-SA 3.0 | 9,368,953 | 684,229 | 60,344 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
5234117 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/5234117/how-to-drop-columns-by-name-in-a-data-frame | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 5,234,117 | How to drop columns by name in a data frame | 384 | 679,327 | 13 | true | true | [
"r",
"dataframe",
"subset"
] | 2011-03-08T14:56:26 | 2024-06-14T07:52:06 | leroux | false | CC BY-SA 3.0 | 5,234,201 | 649,996 | 3,980 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
5352099 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/5352099/how-can-i-disable-scientific-notation | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 5,352,099 | How can I disable scientific notation? | 383 | 422,930 | 6 | true | false | [
"r",
"formatting",
"scientific-notation"
] | 2011-03-18T12:40:54 | 2023-05-24T10:59:00 | Samantha | false | CC BY-SA 4.0 | null | 665,742 | 3,915 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
3443687 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/3443687/formatting-decimal-places-in-r | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 3,443,687 | Formatting Decimal places in R | 375 | 952,766 | 16 | true | true | [
"r",
"formatting",
"rounding",
"r-faq"
] | 2010-08-09T19:57:41 | 2024-11-11T18:02:07 | Brandon Bertelsen | false | CC BY-SA 4.0 | 12,135,122 | 170,352 | 44,858 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
652136 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/652136/how-can-i-remove-an-element-from-a-list | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 652,136 | How can I remove an element from a list? | 375 | 734,805 | 21 | true | true | [
"r",
"list",
"indexing",
"r-faq"
] | 2009-03-16T20:59:36 | 2025-11-24T21:10:23 | David Locke | false | CC BY-SA 4.0 | 652,180 | 1,447 | 18,155 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
14260340 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/14260340/function-to-clear-the-console-in-r-and-rstudio | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 14,260,340 | Function to clear the console in R and RStudio | 374 | 608,728 | 14 | true | true | [
"r"
] | 2013-01-10T14:37:49 | 2023-02-10T16:23:28 | Berk U. | false | CC BY-SA 3.0 | 16,084,793 | 568,249 | 7,228 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
3777174 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/3777174/plotting-two-variables-as-lines-using-ggplot2-on-the-same-graph | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 3,777,174 | Plotting two variables as lines using ggplot2 on the same graph | 374 | 667,781 | 5 | true | true | [
"r",
"ggplot2",
"graph",
"time-series",
"r-faq"
] | 2010-09-23T09:53:40 | 2022-11-19T12:05:34 | fmark | false | CC BY-SA 4.0 | 3,780,353 | 103,225 | 59,013 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
6262203 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/6262203/measuring-function-execution-time-in-r | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 6,262,203 | Measuring function execution time in R | 372 | 331,909 | 16 | true | false | [
"r",
"time",
"profiling"
] | 2011-06-07T07:55:52 | 2025-08-13T04:01:49 | dns | false | CC BY-SA 3.0 | null | 787,038 | 3,721 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
1743698 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/1743698/evaluate-expression-given-as-a-string | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 1,743,698 | Evaluate expression given as a string | 372 | 269,885 | 8 | true | true | [
"r",
"eval",
"r-faq"
] | 2009-11-16T17:39:31 | 2022-07-11T23:19:52 | Federico Giorgi | false | CC BY-SA 3.0 | 1,743,796 | 209,467 | 10,825 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
77434 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/77434/how-to-access-the-last-value-in-a-vector | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 77,434 | How to access the last value in a vector? | 368 | 526,254 | 13 | true | false | [
"r",
"dataframe",
"vector"
] | 2008-09-16T21:40:29 | 2024-11-18T22:48:08 | user14008 | false | CC BY-SA 4.0 | null | 14,008 | 3,671 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
3099219 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/3099219/ggplot-with-2-y-axes-on-each-side-and-different-scales | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 3,099,219 | ggplot with 2 y axes on each side and different scales | 363 | 610,487 | 19 | true | true | [
"r",
"ggplot2",
"r-faq"
] | 2010-06-23T05:52:19 | 2024-04-18T13:36:40 | lokheart | false | CC BY-SA 4.0 | 3,117,319 | 373,908 | 24,915 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
2098368 | question | stackoverflow | 2026-08-03T00:34:38 | null | null | null | null | null | https://stackoverflow.com/questions/2098368/concatenate-a-vector-of-strings-character | 9NcMIJxHyhbOFb4aS | dxbQRNfozlS4uDDGL | 2,098,368 | Concatenate a vector of strings/character | 363 | 430,634 | 8 | true | true | [
"r",
"string",
"r-faq"
] | 2010-01-20T01:00:37 | 2024-09-03T22:38:36 | Nick | false | CC BY-SA 4.0 | 2,098,442 | 5,222 | 22,375 | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
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