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Direct linkMirazchiyski, Plamen V. – Large-scale Assessments in Education, 2021
This paper presents the R Analyzer for Large-Scale Assessments (RALSA), a newly developed R package for analyzing data from studies using complex sampling and assessment designs. Such studies are, for example, the IEA's Trends in International Mathematics and Science Study and the OECD's Programme for International Student Assessment. The package…
Descriptors: Measurement, Data Analysis, Open Source Technology, Computer Software
