Project implemented by the Educational Research Institute as part of the European Funds for Social Development (EFSD) programme.
Międzynarodowe Badania Edukacyjne
Assessments
International Large-Scale Assessments
PISA
TIMSS
PIRLS
ICCS
ICILS
TALIS
PIAAC
SSES
Data
Where to find the data and research instruments
PISA
TIMSS
PIRLS
ICCS
ICILS
TALIS
PIAAC
SSES
How to Analyze Data from International Large-Scale Assessments (ILSA)
About the project
Project overview
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Analysis of Data from International Educational Studies in R Using the Rrepest Package
Jakub Łobaszewski, Mateusz Kleczaj
