Gaps in the data behind this page
- 2 of the 8 columns in this dataset were investigated without evidence that settles their meaning.
Where each note comes from
2 of the 8 columns in this dataset were investigated without evidence that settles their meaning.
2 / 8
Source:
/api/field-coverage/datasets/n2rw-tyntCheck it yourself:
/api/field-coverage/datasets/n2rw-tynt#/coverage/insufficientThis 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, any dataset page.
2017- 2018 Class Size Report District Middle And High School Class Size Distribution
2017- 2018 Class Size Report District Middle And High School Class Size Distribution
Open in the graph · Relate this dataset · What these columns mean
Freshness
The publisher's promise
How the agency that publishes this data says it keeps the data current.
Dormant
- Says it updates
- Historical data
- Actually updates about every
- —
- Publisher last updated the data
- Apr 20, 2018
Our mirror
Whether our copy of this data is current with the source.
In sync
- We last synced
- Sep 19, 2018, 1:11 PM
- Rows in our copy
- 12,388
- Rows at the source
- 12,388
- Our copy trails the source by
- under a minute
Columns
Each source column, with the name and type we use to store it.
The publisher has not provided a data dictionary.
0 of 8 columns carry a concept; 0 carry a description from the publisher. Read the concept column before you join. A column with no concept carries no claim from us, and a name that looks like a key is not one.
| Source field | Display name | What the publisher says it is | Concept | Source type | Stored as | Stored type | Row identifier | Unit |
|---|---|---|---|---|---|---|---|---|
district | District | The publisher describes this column nowhere. | Not bound | Number | district | numeric | — | |
number_of_classes | Number of Classes | The publisher describes this column nowhere. | Not bound | Text | number_of_classes | text | — | |
of_students_within_grade | % of Students within Grade | The publisher describes this column nowhere. | Not bound | Text | of_students_within_grade | text | — | |
program_type | Program Type | The publisher describes this column nowhere. | Not bound | Text | program_type | text | — | |
grade_level | Grade Level | The publisher describes this column nowhere. | Not bound | Text | grade_level | text | — | |
department | Department | The publisher describes this column nowhere. | Not bound | Text | department | text | — | |
class_size | Class Size | The publisher describes this column nowhere. | Not bound | Text | class_size | text | — | |
number_of_students | Number of Students | The publisher describes this column nowhere. |
Download
This file was produced on Aug 26, 2026, 10:55 PM.
Refresh this dataset
Source and attribution
Where this data comes from, which version we hold, and what we changed.
- Source
- https://data.cityofnewyork.us/d/n2rw-tynt
- Version
- Content hash:
45f1346c7e4d721a649037e55612f28c6657fb2178820fdd11f41e01509deb8d - What we changed
- We did not change the data. We stored it as published.
- Publisher
- codenownyc
- We retrieved it
- Sep 19, 2018, 1:11 PM
Update history
| Started | Kind | Result | Rows written | Produced by |
|---|---|---|---|---|
| Aug 26, 2026, 7:15 AM | full_replace | success | 12,388 | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.72 |