pisa2012_math_block dataset

PISA 2012 mathematics item - item block indicator matrix

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Maintainer: Waldir Leoncio
License: GPL-3
Last published: 2025-01-22

About the dataset

Number of rows: 109
Number of columns: 12
Class: data.frame

Column names and types (First 10)

item_name:factor
item_no:character
block1:numeric
block2:numeric
block3:numeric
block4:numeric
block5:numeric
block6:numeric
block7:numeric
block8:numeric