Gaps in the data behind this page

710 of the 3,026 datasets in the catalog hold no queryable rows.
48 of the 2,408 mirrored datasets lag the source they copy.

Source last observed Oct 10, 2026, 2:01 PM.

Where each note comes from

710 of the 3,026 datasets in the catalog hold no queryable rows.
710 / 3,026
Source: /api/field-coverage
Check it yourself: /api/field-coverage#/catalog/datasets_mart_declared
48 of the 2,408 mirrored datasets lag the source they copy.
48 / 2,408
Source: /api/scorecard
Check it yourself: /api/scorecard#/mirror_lag/datasets_behind
This note returns on its own when the measurement moves.

These pages state their own gaps: /datasets, /freshness, /scorecard, /scorecard/fields, /analyses, /ontology, /graph, /alerts, any topic page under /domains.

Health

Check public health measures across neighborhoods.

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Coverage

46,873 of 56,681 columns decided — 82.7% · 9,148 bound (16.1%) · 9,808 still unread

Bound: 9,148; 16.1%; a concept was found and asserted for the column.
Refused: 29,070; 51.3%; the column was read and no concept fits. A verdict, not a gap.
Insufficient: 8,655; 15.3%; read, but the evidence did not settle it.
Unanalysed: 9,808; 17.3%; nobody has read this column yet.

56,681 columns in the coverage ledger · read from /api/field-coverage on citytap-prod · source last observed Oct 10, 2026, 2:54 PM

Where the unread columns are

3,026 datasets, 56,681 catalogued fields, 9,808 of them still unread. Every band below is a share of that, worst first. Open one to see its datasets.

Showing 9 of 9 datasets

NYC Condom Availability Program - HIV condom distribution locations
Department of Health and Mental HygieneUpdates: DailyPublisher updated: May 20, 2026
This is a list of over 325 venues, across the five boroughs that actively distribute free safer sex products. Product availability varies by venue. The NYC Condom Availability Program maintains a robu…
Publisher: OverdueOur mirror: In sync
HIV Testing Locations
Department of Health and Mental HygieneUpdates: DailyPublisher updated: Sep 4, 2025
Location and facility information for places in New York City that provide HIV testing.
Publisher: OverdueOur mirror: In sync
DOHMH COVID-19 Antibody-by-Week
Department of Health and Mental HygieneUpdates: DailyPublisher updated: Jul 3, 2024
This dataset contains information on antibody testing for COVID-19: the number of people who received a test, the number of people with positive results, the percentage of people tested who tested pos…
Publisher: OverdueOur mirror: In sync
DOHMH COVID-19 Antibody-by-Neighborhood Poverty
Department of Health and Mental HygieneUpdates: DailyPublisher updated: Jul 3, 2024
This dataset contains information on antibody testing for COVID-19: the number of people who received a test, the number of people with positive results, the percentage of people tested who tested pos…
Publisher: OverdueOur mirror: In sync
DOHMH COVID-19 Antibody-by-Sex
Department of Health and Mental HygieneUpdates: DailyPublisher updated: Jul 3, 2024
This dataset contains information on antibody testing for COVID-19: the number of people who received a test, the number of people with positive results, the percentage of people tested who tested pos…
Publisher: OverdueOur mirror: In sync
DOHMH Childcare Center Inspections (Historical)
Department of Health and Mental HygieneUpdates: DailyPublisher updated: Apr 26, 2023
This dataset contains a list of all inspections conducted and any associated violations at active, city-regulated, center-based child care programs and summer camps over the past 3 years. The violatio…
Publisher: OverdueOur mirror: In sync
DOHMH Covid-19 Milestone Data: Percent of NYC residents tested who tested positive
Department of Health and Mental HygieneUpdates: DailyPublisher updated: Nov 18, 2021
This dataset shows daily citywide counts of persons tested by nucleic acid amplification tests (NAAT, also known as a molecular test; e.g. a PCR test) for SARS-CoV-2 , counts of persons with positive…
Publisher: OverdueOur mirror: In sync
DOHMH Covid-19 Milestone Data: Daily Number of People Admitted to NYC hospitals for Covid-19 like Illness
Department of Health and Mental HygieneUpdates: DailyPublisher updated: Jun 15, 2021
This dataset shows the number of hospital admissions for influenza-like illness, pneumonia, or include ICD-10-CM code (U07.1) for 2019 novel coronavirus. Influenza-like illness is defined as a mention…
Publisher: OverdueOur mirror: In sync
DOHMH Covid-19 Milestone Data: New Cases of Covid-19 (7 Day Average)
Department of Health and Mental HygieneUpdates: DailyPublisher updated: Jun 15, 2021
This dataset shows daily confirmed and probable cases of COVID-19 in New York City by date of specimen collection. Total cases has been calculated as the sum of daily confirmed and probable cases. Sev…
Publisher: OverdueOur mirror: In sync