{
 "release_id": "sda-unified-20261010-v3",
 "contract": "sda-release-sample-1",
 "samples": 12157,
 "series_published": 1264,
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 "observations": 635244564,
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 },
 "by_platform": {
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  "Xenium": 1785,
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  "MERFISH/MERSCOPE": 463,
  "Slide-seq": 380,
  "Other": 299,
  "Visium HD": 223,
  "Stereo-seq": 208,
  "Molecular Cartography": 47,
  "DBiT-seq": 32,
  "BMK S1000": 24
 },
 "by_split": {
  "train": 9245,
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  "val": 1316
 },
 "with_image": 8196,
 "image_stain": {
  "H&E": 5247,
  "fluorescence: DAPI": 1424,
  "H&E-like (heuristic)": 871,
  "fluorescence: CosMx multichannel composite": 256,
  "blue bright-field stain (heuristic)": 125,
  "grayscale bright-field (heuristic)": 59,
  "fluorescence: multichannel (heuristic)": 45,
  "fluorescence: immunofluorescence": 44,
  "fluorescence: blue (heuristic)": 43,
  "other bright-field stain (heuristic)": 19,
  "fluorescence: single channel, grayscale (heuristic)": 14,
  "undetermined": 12,
  "fluorescence: magenta (heuristic)": 9,
  "fluorescence: green (heuristic)": 9,
  "toluidine blue": 7,
  "fluorescence: red (heuristic)": 6,
  "other bright-field stain (see review notes)": 5,
  "fluorescence: yellow (heuristic)": 1
 },
 "image_registration": {
  "HESRT_HUMAN_REVIEW": 4359,
  "VERIFIED": 3473,
  "(none)": 3237,
  "ABSENT": 570,
  "UNRESOLVED": 190,
  "FAILED": 135,
  "WITHHELD": 107,
  "PARTIAL": 75,
  "DEPOSITED_ALIGNMENT_FIT": 10,
  "DEPOSITED_PIXEL_FRAME": 1
 },
 "coordinate_units": {
  "pixel": 5777,
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 },
 "um_basis": {
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 },
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 "expression_state": {
  "counts": 11732,
  "unknown": 417,
  "non-integer": 8
 },
 "reviewed": 4093,
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}