Copies and versions

Copies are not independent tests. A high similarity score can also match a reused form; it does not establish which copy came first or whether their findings agree.

• GCMS data file header, Dec 7 2001 · Box DEP Box 21

  NYC-WTC_000032267

  · similarity 0.972 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Environmental testing records, Nov-Dec 2001 · Box DEP Box 30

  NYC-WTC_000056221

  · similarity 0.972 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Document header fragment, Nov 2001 · Box DEP Box 30

  NYC-WTC_000055840

  · similarity 0.971 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• DEP environmental record page from April 2002 · Box DEP Box 57

  NYC-WTC_000059472

  · similarity 0.971 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• DEP Lab pesticide analysis results, Nov-Dec 2001 · Box DEP Box 30

  NYC-WTC_000056591

  · similarity 0.970 (not a probability)machine-extracted · confidence unavailable · Check page ↗

Selected filing

GCMS analysis results for sample AE06302, March 2002

NYC-WTC_000039287

Fragmented document header from the Department of Environmental Protection archive covering March to April 2002.

Environmental Protection, Dept. of · Volume NYC-WTC0002 · Box DEP Box 23

Open the record for the City’s folder metadata.

Comparison filing

GCMS data file header, Dec 7 2001

NYC-WTC_000032267

Fragmented header page from a GCMS data file associated with the December 7, 2001 testing period.

Environmental Protection, Dept. of · Volume NYC-WTC0002 · Box DEP Box 21

Open the record for the City’s folder metadata.