2017-2018 SCHOOL LEVEL CLASS SIZE REPORT

2ic6-4hrfEducation9 columns

Average class sizes for each school, 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).

View on NYC Open Data

Quality

B81.6 / 100

From a 500-row sample across 9 columns.

completeness100/ 25% weight

consistency72/ 20% weight

accuracy98/ 20% weight

timeliness38/ 15% weight

usability85/ 20% weight

· No obvious temporal column — limits time-series joins

Related datasets

2017-2018 Class Size Report Borough K-8 Average Class Size0.42
joins onnumber_of_studentsaverage_class_sizeprogram_type+2
2017-2018 Students in Temporary Housing - School0.42
joins ondbnschool_name
2017 - 2018 Guidance Counselor Report0.40
joins ondbnschool_name
2017-2018 Monthly Attendance0.40
2017-2018 Career and Technical Report LL1740.38
joins ondbnschool_name

Sample rows

dbn	school_name	grade_level	program_type	number_of_students	number_of_classes	average_class_size	minimum_class_size	maximum_class_size
01M015	PS 015 ROBERTO CLEMENTE	K	G&T	8	1	8.0	<15	<15
01M015	PS 015 ROBERTO CLEMENTE	K	ICT	20	1	20.0

Columns

9 queryable · 9 profiled

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

Field	Type	Description	Null	Values
`dbn`	text	—	0%	`21K09913K28221K095`
`school_name`	text	—	0%	`PS 212PS 253PS 099 ISAAC ASIMOV`
`grade_level`	categorical	—	0%	`K12`of 10
`program_type`	categorical	—	0%	`Gen EdICTSC 12:1:1`of 9
`number_of_students`	integer

Query this from your own app

GET /api/datasets/2ic6-4hrf
GET /api/datasets/2ic6-4hrf/quality
GET /api/datasets/2ic6-4hrf/related
GET /api/columns?dataset=2ic6-4hrf