INTERNATIONAL DATASETS
Datasets from individual study cycles, technical documentation, user guides, codebooks, and variable information, as well as source and national versions of questionnaires are available on the OECD PISA website. The datasets contain the complete set of responses from students, school principals, and, if applicable, teachers from countries participating in the study.
Available data formats: SAS and SPSS.
For the latest completed cycle of the study (PISA 2022), tables and charts used in international reports have been made publicly available, along with SPSS and Stata scripts used for data analysis. These resources allow the analyses from international reports to be replicated.
NATIONAL ITEMS - DATASETS
Countries participating in International Large-Scale Assessments may – in agreement with the organizers – include a small number of questions in the questionnaire that are of particular national relevance. These items are usually placed at the end of the questionnaire. Datasets are provided below with respondents’ answers to the country-specific questions from the most recent cycle (PISA 2022). The files can be merged with the publicly available international databases by using the common identifier (student ID).
USEFUL LINKS
Datasets and technical documentation
Technical reports
Data browsers
International Data Explorer (NCES)
Website on International Large-Scale Assessments in education
ADDITIONAL RESOURCES
Tutorials
Analysis of ILSA data using the IEA IDB Analyzer
Analysis of ILSA data using the R intsvy package
Analysis of ILSA data using the Stata repest package
Thematic Analyses
PISA case study analysis with intsvy