1. LOGAN::cp025q01
    Log file for PISA 2012, CP025, Q01 (selected countries)
    csv| xlsx| json| ndjson| rda| rds
    data.frame|45792 x 13
  2. LOGAN::cp025q01.treated
    Treated log file and microdata for PISA 2012, CP025, Q01 (selected countries)
    csv| xlsx| json| ndjson| rda| rds
    data.frame|1470 x 38
  3. LOGAN::pisa
    Microdata for PISA 2012 (selected countries)
    csv| xlsx| json| ndjson| rda| rds
    data.frame|16903 x 17