Datasets:

Vintage-LLM
/

Punch

# Punch statistics

Fresh census of the delivered Parquets. All words mean `len(s.split())`; training uses Boolean `train=true` and `coalesce(text_prose,text)`. Stored year/volume labels are inherited selection metadata; bound scans can contain further volumes and printed dates can differ. Counts are exact integers; displayed non-integral feature/support statistics are rounded to six decimal places.

## Totals

| Measure | Count |
| --- | --- |
| Archive rows / unique IDs | 52,248 |
| Full-reading whitespace words | 38,260,995 |
| Retained-view whitespace words | 37,315,243 |
| Selected training rows / byte-distinct strings | 41,727 |
| Training whitespace words | 36,103,740 |
| Internet Archive items | 156 |
| Parquet shards / columns | 8 / 16 |


## By item

| item | scan | volume | year | pages | words | prose_words | train_pages | train_words |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| aib.punchvolume1060000unse_d7v0 | library | 106 | 1894 | 672 | 476,745 | 465,414 | 478 | 413,059 |
| punc186100lemouoft | library | 40 | 1861 | 566 | 482,603 | 474,452 | 449 | 471,270 |
| punch00seamgoog | library | 114 | 1898 | 650 | 361,196 | 352,411 | 538 | 351,601 |
| punch02seamgoog | library | 18 | 1850 | 559 | 506,850 | 500,785 | 440 | 497,444 |
| punch04unkngoog | library | 78 | 1880 | 668 | 473,655 | 465,009 | 540 | 458,457 |
| punch05seamgoog | library | 66 | 1874 | 579 | 396,884 | 388,981 | 474 | 388,243 |
| punch05unkngoog | library | 64 | 1873 | 558 | 403,341 | 398,912 | 462 | 398,188 |
| punch06unkngoog | library | 107 | 1894 | 325 | 238,408 | 233,868 | 70 | 53,361 |
| punch07seamgoog | library | 58 | 1870 | 579 | 449,503 | 442,660 | 465 | 437,586 |
| punch08lemo | library | 8 | 1845 | 288 | 252,584 | 248,166 | 225 | 242,775 |
| punch122a1rs23lemouoft | library | 122 | 1902 | 1,030 | 552,057 | 539,879 | 838 | 538,656 |
| punch1381unse | library | 138 | 1910 | 1,006 | 552,300 | 541,527 | 831 | 539,604 |
| punch186000lemouoft | library | 38 | 1860 | 560 | 500,722 | 491,242 | 445 | 490,702 |
| punch186400lemouoft | library | 46 | 1864 | 844 | 737,399 | 725,882 | 472 | 483,687 |
| punch186600lemouoft | library | 50 | 1866 | 578 | 464,542 | 454,532 | 469 | 451,921 |
| punch24a25lemouoft | library | 24 | 1853 | 566 | 497,359 | 490,183 | 444 | 484,572 |
| punch28a29lemouoft | library | 28 | 1855 | 554 | 493,061 | 484,765 | 443 | 481,832 |
| punch30a31lemouoft | library | 30 | 1856 | 554 | 490,902 | 480,983 | 440 | 478,356 |
| punch5218unse | library | 52 | 1867 | 300 | 233,826 | 228,578 | 186 | 180,011 |
| punch52a53lemouoft | library | 53 | 1867 | 576 | 464,092 | 454,681 | 288 | 273,974 |
| punch54a55lemouoft | library | 54 | 1868 | 604 | 491,098 | 481,419 | 485 | 477,224 |
| punch60a61lemouoft | library | 60 | 1871 | 580 | 427,775 | 419,306 | 477 | 417,451 |
| punch62a63lemouoft | library | 62 | 1872 | 584 | 438,579 | 428,548 | 488 | 428,285 |
| punch6818unse | library | 68 | 1875 | 316 | 207,557 | 202,111 | 253 | 201,856 |
| punch6918unse | library | 69 | 1875 | 312 | 212,273 | 206,513 | 255 | 206,312 |
| punch7018unse | library | 70 | 1876 | 302 | 204,079 | 202,235 | 212 | 172,321 |
| punch70a71lemouoft | library | 71 | 1876 | 610 | 443,326 | 434,260 | 305 | 262,104 |
| punch72a73lemouoft | library | 72 | 1877 | 656 | 492,397 | 482,189 | 548 | 480,789 |
| punch76a77lemouoft | library | 76 | 1879 | 654 | 464,293 | 454,580 | 541 | 452,031 |
| puncha84a85lemouoft | library | 84 | 1883 | 666 | 505,371 | 495,140 | 553 | 492,356 |
| punchv36lemo | library | 36 | 1859 | 336 | 307,124 | 289,568 | 260 | 281,247 |
| punchv37lemo | library | 37 | 1859 | 338 | 320,020 | 305,727 | 266 | 298,642 |
| punchv4200lemo | library | 42 | 1862 | 330 | 300,375 | 287,053 | 260 | 280,169 |
| punchv45lemo | library | 45 | 1863 | 332 | 292,962 | 282,458 | 258 | 262,386 |
| punchv49lemo | library | 49 | 1865 | 280 | 226,121 | 221,815 | 228 | 220,836 |
| punchvol100a101lemouoft | library | 100 | 1891 | 700 | 515,804 | 503,506 | 555 | 502,782 |
| punchvol102a103lemouoft | library | 102 | 1892 | 696 | 465,070 | 454,624 | 535 | 453,872 |
| punchvol104a105lemouoft | library | 104 | 1893 | 680 | 436,045 | 425,927 | 515 | 424,466 |
| punchvol110a111lemouoft | library | 110 | 1896 | 674 | 446,073 | 434,783 | 548 | 434,313 |
| punchvol118a119lemouoft | library | 118 | 1900 | 980 | 641,713 | 624,377 | 857 | 622,772 |
| punchvol120a121lemouoft | library | 120 | 1901 | 992 | 605,897 | 592,950 | 825 | 591,888 |
| punchvol124a125lemouoft | library | 124 | 1903 | 1,002 | 588,079 | 575,304 | 805 | 572,361 |
| punchvol126a127lemouoft | library | 126 | 1904 | 956 | 566,745 | 554,321 | 781 | 552,080 |
| punchvol128a129lemouoft | library | 128 | 1905 | 992 | 589,629 | 580,877 | 814 | 578,729 |
| punchvol130a131lemouoft | library | 130 | 1906 | 994 | 573,195 | 564,043 | 815 | 563,200 |
| punchvol132a133lemouoft | library | 132 | 1907 | 994 | 559,319 | 548,856 | 835 | 547,880 |
| punchvol134a135lemouoft | library | 134 | 1908 | 1,010 | 550,301 | 541,983 | 845 | 541,576 |
| punchvol136a137lemouoft | library | 136 | 1909 | 992 | 578,530 | 569,147 | 825 | 567,125 |
| punchvol140a141lemouoft | library | 140 | 1911 | 1,126 | 612,922 | 602,568 | 949 | 598,126 |
| punchvol144a145lemouoft | library | 144 | 1913 | 1,126 | 673,198 | 664,023 | 957 | 663,456 |
| punchvol94a95lemouoft | library | 94 | 1888 | 670 | 493,605 | 483,599 | 543 | 483,209 |
| punchvol96a97lemouoft | library | 96 | 1889 | 690 | 473,938 | 464,348 | 526 | 463,600 |
| punchvol98a99lemouoft | library | 98 | 1890 | 680 | 520,784 | 510,791 | 531 | 509,908 |
| punchvolume01unkngoog | library | 112 | 1897 | 339 | 201,907 | 200,713 | 270 | 199,763 |
| sim_punch_1841-1846_1 | sim_microfilm | 1 | 1841 | 289 | 342,434 | 336,522 | 244 | 334,701 |
| sim_punch_1841-1846_2 | sim_microfilm | 2 | 1842 | 271 | 264,149 | 260,722 | 227 | 259,570 |
| sim_punch_1842_3_0 | sim_microfilm | 3 | 1842 | 275 | 295,543 | 291,948 | 240 | 288,612 |
| sim_punch_1843_4 | sim_microfilm | 4 | 1843 | 265 | 276,708 | 272,324 | 222 | 270,283 |
| sim_punch_1843_5 | sim_microfilm | 5 | 1843 | 279 | 269,379 | 263,419 | 212 | 258,985 |
| sim_punch_1844_6 | sim_microfilm | 6 | 1844 | 271 | 256,045 | 249,998 | 214 | 243,115 |
| sim_punch_1844_7 | sim_microfilm | 7 | 1844 | 281 | 254,229 | 249,586 | 216 | 246,882 |
| sim_punch_1845_9 | sim_microfilm | 9 | 1845 | 273 | 241,242 | 237,455 | 210 | 234,790 |
| sim_punch_1846_10 | sim_microfilm | 10 | 1846 | 295 | 250,987 | 247,252 | 234 | 246,552 |
| sim_punch_1846_11 | sim_microfilm | 11 | 1846 | 273 | 236,095 | 232,298 | 218 | 229,232 |
| sim_punch_1847_12 | sim_microfilm | 12 | 1847 | 291 | 246,504 | 241,951 | 245 | 240,538 |
| sim_punch_1848_13 | sim_microfilm | 13 | 1847 | 263 | 236,497 | 232,862 | 215 | 231,037 |
| sim_punch_1848_14 | sim_microfilm | 14 | 1848 | 283 | 244,170 | 240,884 | 233 | 238,674 |
| sim_punch_1848_15 | sim_microfilm | 15 | 1848 | 285 | 260,656 | 255,803 | 227 | 254,329 |
| sim_punch_1849_16 | sim_microfilm | 16 | 1849 | 283 | 257,019 | 252,760 | 228 | 250,391 |
| sim_punch_1849_17 | sim_microfilm | 17 | 1849 | 269 | 240,252 | 236,679 | 222 | 234,741 |
| sim_punch_1851_20 | sim_microfilm | 20 | 1851 | 277 | 247,711 | 243,603 | 222 | 239,070 |
| sim_punch_1851_21 | sim_microfilm | 21 | 1851 | 283 | 253,871 | 250,114 | 229 | 247,321 |
| sim_punch_1852_22 | sim_microfilm | 22 | 1852 | 277 | 235,133 | 230,747 | 231 | 229,152 |
| sim_punch_1852_23 | sim_microfilm | 23 | 1852 | 279 | 254,921 | 251,566 | 226 | 246,914 |
| sim_punch_1854_26 | sim_microfilm | 26 | 1854 | 291 | 252,155 | 248,170 | 230 | 246,503 |
| sim_punch_1854_27 | sim_microfilm | 27 | 1854 | 271 | 243,385 | 239,643 | 214 | 238,763 |
| sim_punch_1857_32 | sim_microfilm | 32 | 1857 | 267 | 250,486 | 246,867 | 219 | 245,607 |
| sim_punch_1857_33 | sim_microfilm | 33 | 1857 | 271 | 247,108 | 243,002 | 219 | 240,836 |
| sim_punch_1858_34 | sim_microfilm | 34 | 1858 | 265 | 246,387 | 241,760 | 213 | 240,578 |
| sim_punch_1858_35 | sim_microfilm | 35 | 1858 | 265 | 241,533 | 236,646 | 212 | 236,365 |
| sim_punch_1862-07-05_43_1095 | sim_microfilm | 43 | 1862 | 16 | 12,284 | 11,844 | 12 | 11,806 |
| sim_punch_1862-07-12_43_1096 | sim_microfilm | 43 | 1862 | 12 | 11,313 | 10,846 | 10 | 10,809 |
| sim_punch_1862-07-19_43_1097 | sim_microfilm | 43 | 1862 | 12 | 10,605 | 10,132 | 9 | 8,645 |
| sim_punch_1862-07-26_43_1098 | sim_microfilm | 43 | 1862 | 12 | 10,573 | 9,859 | 9 | 9,830 |
| sim_punch_1862-08-02_43_1099 | sim_microfilm | 43 | 1862 | 10 | 9,941 | 9,916 | 7 | 8,442 |
| sim_punch_1862-08-09_43_1100 | sim_microfilm | 43 | 1862 | 10 | 9,828 | 9,820 | 9 | 9,820 |
| sim_punch_1862-08-16_43_1101 | sim_microfilm | 43 | 1862 | 16 | 16,778 | 15,931 | 13 | 12,266 |
| sim_punch_1862-08-23_43_1102 | sim_microfilm | 43 | 1862 | 12 | 11,433 | 10,873 | 10 | 10,864 |
| sim_punch_1862-08-30_43_1103 | sim_microfilm | 43 | 1862 | 12 | 11,952 | 11,418 | 11 | 11,418 |
| sim_punch_1862-09-06_43_1104 | sim_microfilm | 43 | 1862 | 16 | 14,791 | 13,160 | 9 | 11,470 |
| sim_punch_1862-09-13_43_1105 | sim_microfilm | 43 | 1862 | 16 | 15,824 | 15,045 | 11 | 14,856 |
| sim_punch_1862-09-20_43_1106 | sim_microfilm | 43 | 1862 | 12 | 10,969 | 10,602 | 10 | 10,436 |
| sim_punch_1862-09-27_43_1107 | sim_microfilm | 43 | 1862 | 12 | 10,912 | 10,245 | 9 | 10,068 |
| sim_punch_1862-10-04_43_1108 | sim_microfilm | 43 | 1862 | 10 | 9,321 | 9,230 | 8 | 9,224 |
| sim_punch_1862-10-11_43_1109 | sim_microfilm | 43 | 1862 | 10 | 8,800 | 8,792 | 8 | 8,774 |
| sim_punch_1862-10-18_43_1110 | sim_microfilm | 43 | 1862 | 10 | 8,470 | 8,443 | 8 | 8,437 |
| sim_punch_1862-10-25_43_1111 | sim_microfilm | 43 | 1862 | 10 | 9,383 | 9,324 | 8 | 9,321 |
| sim_punch_1862-11-01_43_1112 | sim_microfilm | 43 | 1862 | 12 | 10,893 | 10,340 | 9 | 9,154 |
| sim_punch_1862-11-08_43_1113 | sim_microfilm | 43 | 1862 | 12 | 10,748 | 10,500 | 10 | 10,500 |
| sim_punch_1862-11-15_43_1114 | sim_microfilm | 43 | 1862 | 12 | 11,334 | 10,918 | 11 | 10,918 |
| sim_punch_1862-11-22_43_1115 | sim_microfilm | 43 | 1862 | 12 | 11,279 | 10,759 | 11 | 10,759 |
| sim_punch_1862-11-29_43_1116 | sim_microfilm | 43 | 1862 | 12 | 11,929 | 11,066 | 10 | 11,066 |
| sim_punch_1862-12-06_43_1117 | sim_microfilm | 43 | 1862 | 12 | 10,672 | 10,654 | 10 | 10,648 |
| sim_punch_1862-12-13_43_1118 | sim_microfilm | 43 | 1862 | 12 | 10,301 | 9,987 | 11 | 9,987 |
| sim_punch_1862-12-20_43_1119 | sim_microfilm | 43 | 1862 | 12 | 10,486 | 10,247 | 10 | 10,239 |
| sim_punch_1862-12-27_43_1120 | sim_microfilm | 43 | 1862 | 13 | 12,838 | 9,233 | 8 | 6,934 |
| sim_punch_1863_44 | sim_microfilm | 44 | 1863 | 283 | 241,077 | 236,232 | 237 | 234,849 |
| sim_punch_1865_48 | sim_microfilm | 48 | 1865 | 287 | 230,673 | 224,259 | 241 | 220,746 |
| sim_punch_1869_56 | sim_microfilm | 56 | 1869 | 293 | 239,376 | 235,520 | 239 | 233,857 |
| sim_punch_1869_57 | sim_microfilm | 57 | 1869 | 273 | 218,359 | 214,074 | 218 | 212,824 |
| sim_punch_1878_74 | sim_microfilm | 74 | 1878 | 317 | 235,908 | 231,004 | 264 | 230,771 |
| sim_punch_1878_75 | sim_microfilm | 75 | 1878 | 333 | 250,641 | 245,997 | 288 | 245,866 |
| sim_punch_1881_80_0 | sim_microfilm | 80 | 1881 | 337 | 236,264 | 231,225 | 279 | 230,975 |
| sim_punch_1881_81 | sim_microfilm | 81 | 1881 | 317 | 244,947 | 238,870 | 262 | 237,529 |
| sim_punch_1882_82 | sim_microfilm | 82 | 1882 | 317 | 224,945 | 220,407 | 265 | 220,171 |
| sim_punch_1882_83 | sim_microfilm | 83 | 1882 | 317 | 234,889 | 230,138 | 264 | 229,989 |
| sim_punch_1884_86 | sim_microfilm | 86 | 1884 | 444 | 345,266 | 320,892 | 355 | 308,431 |
| sim_punch_1884_87 | sim_microfilm | 87 | 1884 | 421 | 327,536 | 304,857 | 335 | 289,729 |
| sim_punch_1885_88 | sim_microfilm | 88 | 1885 | 445 | 328,775 | 304,918 | 377 | 295,314 |
| sim_punch_1885_89 | sim_microfilm | 89 | 1885 | 421 | 328,025 | 307,639 | 360 | 300,281 |
| sim_punch_1886_90 | sim_microfilm | 90 | 1886 | 451 | 327,494 | 305,625 | 374 | 294,564 |
| sim_punch_1886_91 | sim_microfilm | 91 | 1886 | 423 | 337,139 | 315,534 | 352 | 307,863 |
| sim_punch_1887_92 | sim_microfilm | 92 | 1887 | 469 | 350,170 | 323,215 | 386 | 313,897 |
| sim_punch_1887_93 | sim_microfilm | 93 | 1887 | 421 | 338,569 | 309,388 | 359 | 303,820 |
| sim_punch_1895_108 | sim_microfilm | 108 | 1895 | 421 | 273,146 | 256,487 | 347 | 252,237 |
| sim_punch_1895_109 | sim_microfilm | 109 | 1895 | 421 | 294,933 | 275,754 | 348 | 269,180 |
| sim_punch_1897_113 | sim_microfilm | 113 | 1897 | 421 | 245,196 | 225,233 | 348 | 220,637 |
| sim_punch_1899-01-04_116 | sim_microfilm | 116 | 1899 | 10 | 7,441 | 7,343 | 8 | 7,338 |
| sim_punch_1899-01-11_116 | sim_microfilm | 116 | 1899 | 12 | 7,311 | 7,297 | 8 | 7,241 |
| sim_punch_1899-01-18_116 | sim_microfilm | 116 | 1899 | 12 | 7,613 | 7,597 | 11 | 7,597 |
| sim_punch_1899-01-25_116 | sim_microfilm | 116 | 1899 | 12 | 8,142 | 8,104 | 10 | 8,089 |
| sim_punch_1899-02-01_116 | sim_microfilm | 116 | 1899 | 12 | 7,517 | 7,466 | 11 | 7,466 |
| sim_punch_1899-02-08_116 | sim_microfilm | 116 | 1899 | 12 | 6,412 | 6,353 | 11 | 6,353 |
| sim_punch_1899-02-15_116 | sim_microfilm | 116 | 1899 | 12 | 7,064 | 6,532 | 11 | 6,532 |
| sim_punch_1899-02-22_116 | sim_microfilm | 116 | 1899 | 12 | 7,782 | 7,718 | 11 | 7,718 |
| sim_punch_1899-03-01_116 | sim_microfilm | 116 | 1899 | 12 | 7,643 | 7,062 | 9 | 7,045 |
| sim_punch_1899-03-08_116 | sim_microfilm | 116 | 1899 | 12 | 7,529 | 7,505 | 11 | 7,505 |
| sim_punch_1899-03-15_116 | sim_microfilm | 116 | 1899 | 12 | 8,270 | 8,248 | 11 | 8,248 |
| sim_punch_1899-03-22_116 | sim_microfilm | 116 | 1899 | 12 | 7,331 | 7,279 | 10 | 7,267 |
| sim_punch_1899-03-29_116 | sim_microfilm | 116 | 1899 | 12 | 7,240 | 7,135 | 10 | 7,135 |
| sim_punch_1899-04-05_116 | sim_microfilm | 116 | 1899 | 12 | 7,934 | 7,886 | 10 | 7,872 |
| sim_punch_1899-04-12_116 | sim_microfilm | 116 | 1899 | 12 | 7,119 | 7,118 | 11 | 7,118 |
| sim_punch_1899-04-19_116 | sim_microfilm | 116 | 1899 | 12 | 7,193 | 7,126 | 10 | 7,108 |
| sim_punch_1899-04-26_116 | sim_microfilm | 116 | 1899 | 12 | 7,334 | 7,269 | 10 | 7,254 |
| sim_punch_1899-05-03_116 | sim_microfilm | 116 | 1899 | 12 | 7,142 | 7,061 | 9 | 7,024 |
| sim_punch_1899-05-10_116 | sim_microfilm | 116 | 1899 | 12 | 7,180 | 7,150 | 11 | 7,150 |
| sim_punch_1899-05-17_116 | sim_microfilm | 116 | 1899 | 12 | 7,918 | 7,881 | 10 | 7,862 |
| sim_punch_1899-05-24_116 | sim_microfilm | 116 | 1899 | 12 | 5,413 | 5,377 | 8 | 5,371 |
| sim_punch_1899-05-31_116 | sim_microfilm | 116 | 1899 | 12 | 7,503 | 7,462 | 11 | 7,462 |
| sim_punch_1899-06-07_116 | sim_microfilm | 116 | 1899 | 12 | 6,912 | 6,389 | 10 | 6,384 |
| sim_punch_1899-06-14_116 | sim_microfilm | 116 | 1899 | 12 | 8,083 | 8,014 | 11 | 8,014 |
| sim_punch_1899-06-21_116 | sim_microfilm | 116 | 1899 | 12 | 7,425 | 6,958 | 11 | 6,958 |
| sim_punch_1899-06-28_116 | sim_microfilm | 116 | 1899 | 13 | 8,684 | 5,620 | 9 | 5,620 |
| sim_punch_1899_117 | sim_microfilm | 117 | 1899 | 329 | 182,436 | 174,554 | 266 | 173,929 |
| sim_punch_january-june-1912_142 | sim_microfilm | 142 | 1912 | 535 | 318,293 | 313,289 | 460 | 313,093 |
| sim_punch_july-december-1912_143 | sim_microfilm | 143 | 1912 | 527 | 321,414 | 316,845 | 450 | 315,811 |


## By stored year

| year | pages | words | prose_words | train_pages | train_words |
| --- | --- | --- | --- | --- | --- |
| 1841 | 289 | 342,434 | 336,522 | 244 | 334,701 |
| 1842 | 546 | 559,692 | 552,670 | 467 | 548,182 |
| 1843 | 544 | 546,087 | 535,743 | 434 | 529,268 |
| 1844 | 552 | 510,274 | 499,584 | 430 | 489,997 |
| 1845 | 561 | 493,826 | 485,621 | 435 | 477,565 |
| 1846 | 568 | 487,082 | 479,550 | 452 | 475,784 |
| 1847 | 554 | 483,001 | 474,813 | 460 | 471,575 |
| 1848 | 568 | 504,826 | 496,687 | 460 | 493,003 |
| 1849 | 552 | 497,271 | 489,439 | 450 | 485,132 |
| 1850 | 559 | 506,850 | 500,785 | 440 | 497,444 |
| 1851 | 560 | 501,582 | 493,717 | 451 | 486,391 |
| 1852 | 556 | 490,054 | 482,313 | 457 | 476,066 |
| 1853 | 566 | 497,359 | 490,183 | 444 | 484,572 |
| 1854 | 562 | 495,540 | 487,813 | 444 | 485,266 |
| 1855 | 554 | 493,061 | 484,765 | 443 | 481,832 |
| 1856 | 554 | 490,902 | 480,983 | 440 | 478,356 |
| 1857 | 538 | 497,594 | 489,869 | 438 | 486,443 |
| 1858 | 530 | 487,920 | 478,406 | 425 | 476,943 |
| 1859 | 674 | 627,144 | 595,295 | 526 | 579,889 |
| 1860 | 560 | 500,722 | 491,242 | 445 | 490,702 |
| 1861 | 566 | 482,603 | 474,452 | 449 | 471,270 |
| 1862 | 647 | 594,032 | 566,237 | 511 | 546,860 |
| 1863 | 615 | 534,039 | 518,690 | 495 | 497,235 |
| 1864 | 844 | 737,399 | 725,882 | 472 | 483,687 |
| 1865 | 567 | 456,794 | 446,074 | 469 | 441,582 |
| 1866 | 578 | 464,542 | 454,532 | 469 | 451,921 |
| 1867 | 876 | 697,918 | 683,259 | 474 | 453,985 |
| 1868 | 604 | 491,098 | 481,419 | 485 | 477,224 |
| 1869 | 566 | 457,735 | 449,594 | 457 | 446,681 |
| 1870 | 579 | 449,503 | 442,660 | 465 | 437,586 |
| 1871 | 580 | 427,775 | 419,306 | 477 | 417,451 |
| 1872 | 584 | 438,579 | 428,548 | 488 | 428,285 |
| 1873 | 558 | 403,341 | 398,912 | 462 | 398,188 |
| 1874 | 579 | 396,884 | 388,981 | 474 | 388,243 |
| 1875 | 628 | 419,830 | 408,624 | 508 | 408,168 |
| 1876 | 912 | 647,405 | 636,495 | 517 | 434,425 |
| 1877 | 656 | 492,397 | 482,189 | 548 | 480,789 |
| 1878 | 650 | 486,549 | 477,001 | 552 | 476,637 |
| 1879 | 654 | 464,293 | 454,580 | 541 | 452,031 |
| 1880 | 668 | 473,655 | 465,009 | 540 | 458,457 |
| 1881 | 654 | 481,211 | 470,095 | 541 | 468,504 |
| 1882 | 634 | 459,834 | 450,545 | 529 | 450,160 |
| 1883 | 666 | 505,371 | 495,140 | 553 | 492,356 |
| 1884 | 865 | 672,802 | 625,749 | 690 | 598,160 |
| 1885 | 866 | 656,800 | 612,557 | 737 | 595,595 |
| 1886 | 874 | 664,633 | 621,159 | 726 | 602,427 |
| 1887 | 890 | 688,739 | 632,603 | 745 | 617,717 |
| 1888 | 670 | 493,605 | 483,599 | 543 | 483,209 |
| 1889 | 690 | 473,938 | 464,348 | 526 | 463,600 |
| 1890 | 680 | 520,784 | 510,791 | 531 | 509,908 |
| 1891 | 700 | 515,804 | 503,506 | 555 | 502,782 |
| 1892 | 696 | 465,070 | 454,624 | 535 | 453,872 |
| 1893 | 680 | 436,045 | 425,927 | 515 | 424,466 |
| 1894 | 997 | 715,153 | 699,282 | 548 | 466,420 |
| 1895 | 842 | 568,079 | 532,241 | 695 | 521,417 |
| 1896 | 674 | 446,073 | 434,783 | 548 | 434,313 |
| 1897 | 760 | 447,103 | 425,946 | 618 | 420,400 |
| 1898 | 650 | 361,196 | 352,411 | 538 | 351,601 |
| 1899 | 640 | 375,571 | 361,504 | 529 | 360,660 |
| 1900 | 980 | 641,713 | 624,377 | 857 | 622,772 |
| 1901 | 992 | 605,897 | 592,950 | 825 | 591,888 |
| 1902 | 1,030 | 552,057 | 539,879 | 838 | 538,656 |
| 1903 | 1,002 | 588,079 | 575,304 | 805 | 572,361 |
| 1904 | 956 | 566,745 | 554,321 | 781 | 552,080 |
| 1905 | 992 | 589,629 | 580,877 | 814 | 578,729 |
| 1906 | 994 | 573,195 | 564,043 | 815 | 563,200 |
| 1907 | 994 | 559,319 | 548,856 | 835 | 547,880 |
| 1908 | 1,010 | 550,301 | 541,983 | 845 | 541,576 |
| 1909 | 992 | 578,530 | 569,147 | 825 | 567,125 |
| 1910 | 1,006 | 552,300 | 541,527 | 831 | 539,604 |
| 1911 | 1,126 | 612,922 | 602,568 | 949 | 598,126 |
| 1912 | 1,062 | 639,707 | 630,134 | 910 | 628,904 |
| 1913 | 1,126 | 673,198 | 664,023 | 957 | 663,456 |
## By decade
| decade | pages | words | prose_words | train_pages | train_words |
| --- | --- | --- | --- | --- | --- |
| 1840s | 4,734 | 4,424,493 | 4,350,629 | 3,832 | 4,305,207 |
| 1850s | 5,653 | 5,088,006 | 4,984,129 | 4,508 | 4,933,202 |
| 1860s | 6,423 | 5,416,882 | 5,291,381 | 4,726 | 4,761,147 |
| 1870s | 6,380 | 4,626,556 | 4,537,296 | 5,032 | 4,321,803 |
| 1880s | 7,477 | 5,570,588 | 5,320,804 | 6,130 | 5,230,185 |
| 1890s | 7,319 | 4,850,878 | 4,701,015 | 5,612 | 4,445,839 |
| 1900s | 9,942 | 5,805,465 | 5,691,737 | 8,240 | 5,676,267 |
| 1910s | 4,320 | 2,478,127 | 2,438,252 | 3,647 | 2,430,090 |


## By scan

| scan | items | pages | words | prose_words | train_pages | train_words |
| --- | --- | --- | --- | --- | --- | --- |
| library | 54 | 35,205 | 24,454,133 | 23,952,572 | 27,717 | 22,920,414 |
| sim_microfilm | 102 | 17,043 | 13,806,862 | 13,362,671 | 14,010 | 13,183,326 |


## Flags

| flag | pages |
| --- | --- |
| exact_train_duplicate | 29 |
| loop_cut | 139 |
| low_support | 418 |
| no_text | 5,067 |
| non_latin_script | 9 |
| reread | 2,217 |
| review_fragmentary | 9 |
| review_image_duplicate | 1 |
| review_repetition | 1 |
| review_unanchored | 7 |
| still_capped | 123 |
Flag counts overlap; 7,556 rows have at least one flag. Definitions and the selection rule are in [README.md](README.md).
## Removal annotations
| span kind | spans | annotated chars | span-local whitespace words |
| --- | --- | --- | --- |
| head | 7,611 | 333,112 | 51,459 |
| list | 24,841 | 5,378,063 | 853,993 |
| repeat | 1 | 342 | 66 |
| stamp | 4,305 | 21,497 | 5,458 |
| table | 347 | 357,206 | 37,137 |
Annotation sums can overlap: union character removal is 6,064,977; annotated lengths sum to 6,090,220; overlap adds 25,243 characters. Spans exist on 17,554 rows. Full reading characters: 222,090,221; retained-view characters: 215,961,241. Newline normalization/stripping also affects view character totals.
## Training-string statistics
| measure | total |
| --- | --- |
| selected rows | 41,727 |
| byte-distinct strings | 41,727 |
| whitespace words | 36,103,740 |
| Unicode characters | 208,889,967 |
| UTF-8 bytes | 209,737,753 |
| nonempty lines | 1,486,291 |
| selected pages containing Greek-script letters | 290 |
| feature | present | mean | min | P5 | median | P95 | max |
| --- | --- | --- | --- | --- | --- | --- | --- |
| characters | 41,727 | 5006.11036 | 93 | 215 | 5157 | 8915 | 16,579 |
| utf8_bytes | 41,727 | 5026.427805 | 93 | 216 | 5178 | 8949 | 16,654 |
| whitespace_words | 41,727 | 865.236897 | 20 | 36 | 888 | 1548 | 2,760 |
| distinct_characters | 41,727 | 63.470631 | 21 | 42 | 65 | 74 | 131 |
| nonempty_lines | 41,727 | 35.619407 | 1 | 3 | 29 | 85 | 396 |
| distinct_lowercase_whitespace_tokens | 41,727 | 464.07192 | 11 | 32 | 491 | 758 | 1,382 |
| repeated_lowercase_whitespace_5gram_fraction | 41,727 | 0.002593 | 0 | 0 | 0 | 0.010477 | 0.496894 |


Definitions: characters count Unicode code points; bytes count UTF-8 bytes; distinct characters are case-sensitive; nonempty lines are `splitlines()` entries nonempty after stripping; distinct tokens use `s.lower().split()`; repeated-5gram fraction is `1 - distinct lowercase-whitespace 5grams / 5gram positions` (zero when fewer than five tokens). Quantiles use linear interpolation at index `(n-1)*p`. These fresh deterministic features are not the absent external pipeline's dictionary/entropy/quality features. The repeated-5gram measure is not a ground-truth repetition detector or evidence that every printed refrain is a decoder error.

## Inherited raw-reading witness support

| scan | non-null raw-reading scores | median | mean | min | max |
| --- | --- | --- | --- | --- | --- |
| library | 26,773 | 0.951055 | 0.90705 | 0 | 1 |
| sim_microfilm | 14,097 | 0.916324 | 0.847633 | 0 | 1 |
Population: every non-null `witness_support` value by scan kind, including non-training pages; no unstated usability subset. Scores remain inherited and refer to raw readings. Per-page recall and usable-witness subset membership are not stored, so no fresh recall table is claimed.