2009 - 2010 Class Size - School-level Detail

d3ge-anazEducation16 columns

This file shows average class sizes, pupil-teacher ratio, and size of largest and smallest classes for each school, broken out by grade and program type (General Education, Self-Contained Special Education, Collaborative Team Teaching (CTT)) for grades K-9 (where grade 9 is not reported by subject area), and for grades 5-9 (where available) and 9-12, aggregated by program type (General Education, CTT, and Self-Contained Special Education) and core course (e.g. English 9, Math A, US History, etc.) Based on January 27, 2010 data. * Grade 9 Official Class data is included for 0K-09 schools. Core Course information for these sections is not reported.

View on NYC Open Data

Quality

B81.4 / 100

From a 500-row sample across 16 columns.

completeness90/ 25% weight

consistency78/ 20% weight

accuracy98/ 20% weight

timeliness38/ 15% weight

usability90/ 20% weight

· No obvious temporal column — limits time-series joins
· Has geographic keys — joinable to other NYC datasets

Related datasets

Geography

Has borough codes (`boro`) — joinable, but needs boundary shapes to draw.

Sample rows

boro	csd	school_code	school_name	grade_	program_type	core_subject_ms_core_and_9_12_only_	core_course_ms_core_and_9_12_only_	service_category_k_9_only_	number_of_classes	total_register	average_class_size
M	1	M015	P.S. 015 ROBERTO CLEMENTE	0K	GEN ED	-	-	-	1	21	21.0
M

Columns

16 queryable · 16 profiled

The machine field names SoQL needs, with the publisher's own description of each.

Field	Type	Description	Null	Values
`boro`	categorical	—	0%	`KXQ`of 5
`csd`	integer	—	0%	`2109`
`school_code`	text	—	0%	`Q480K071R450`
`school_name`	text	—	0%	`JOHN ADAMS HIGH SCHOOLJUAN MOREL CAMPUS SECOND…CURTIS HIGH SCHOOL`
`grade_`	categorical	—

Query this from your own app

GET /api/datasets/d3ge-anaz
GET /api/datasets/d3ge-anaz/quality
GET /api/datasets/d3ge-anaz/related
GET /api/columns?dataset=d3ge-anaz