escrito
Dataset

Average class size

oecd/OECD.EDU.IMEP/DSD_EAG_UOE_NON_FIN_PERS@DF_UOE_NF_PERS_CLS
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About

This dataset contains data on the average class size by type of institution. The default table displays data for the latest available year. The selection can be changed to display data by year. </p><p>Data for the latest available year are preliminary. Final data will be released on 29 September 2026. </p><p>For more information, please consult the <a href=https://www.oecd.org/en/publications/education-at-a-glance_19991487.html><i>Education at a Glance</i></a> web page and the <a href=https://doi.org/10.1787/9789264304444-en><i>OECD Handbook for Internationally Comparative Education Statistics: Concepts, Standards, Definitions and Classifications</i></a>.

Cite as: OECD, Average class size (OECD.EDU.IMEP:DSD_EAG_UOE_NON_FIN_PERS@DF_UOE_NF_PERS_CLS).

Publisher
OECD
Tier
Official
Covers
not stated
Places
OECD member and partner countries
Updated
irregular
Last modified
not stated
Units
not stated
License
Creative Commons Attribution 4.0 International

Columns

NameTypeDescription
REF_AREAtext
EDUCATION_LEVtext
MEASUREtext
EDUCATION_TYPEtext
INTENSITYtext
EDUCATION_FIELDtext
GRADEtext
FREQtext
ORIGINtext
DESTINATIONtext
INST_TYPE_EDUtext
MOBILITYtext
UNIT_MEASUREtext
SEXtext
AGEtext
TIME_PERIODtext
OBS_VALUEnumber
REF_YEAR_AGEStext
ORIGIN_CRITERIONtext
REPYEARSTARTtext
REPYEARENDtext
OBS_STATUStext
CONF_STATUStext
COMMENT_OBStext
DECIMALStext
TIME_PER_COLLECTtext
UNIT_MULTtext

Dimensions

NameValues
REF_AREA
EDUCATION_LEV
MEASURE
EDUCATION_TYPE
INTENSITY
EDUCATION_FIELD
GRADE
FREQ
ORIGIN
DESTINATION
INST_TYPE_EDU
MOBILITY
UNIT_MEASURE
SEX
AGE

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