Dataset PISA 2006 Reading
data.pisa2006Read.RdThis is the PISA 2006 dataset of item responses from 26 selected OECD countries. Item responses from the reading domain are selected.
Usage
data(data.pisa2006Read)Format
The dataset includes item responses, student weights and their respective replicate weights.
The format is
'data.frame': 110236 obs. of 116 variables: $ index : int 1 2 3 4 5 6 7 8 9 10 ... $ cnt : Factor w/ 26 levels "AUS","AUT","BEL",..: 1 1 1 1 1 1 1 1 1 1 ... $ IDSTUD : int 603600001 603600002 603600006 603600008 603600009 603600010 603600011 603600012 603600013 603600014 ... $ COUNTRY : int 36 36 36 36 36 36 36 36 36 36 ... $ SCHOOLID: int 1 1 1 1 1 1 1 1 1 1 ... $ STIDSTD : int 1 2 6 8 9 10 11 12 13 14 ... $ BOOKID : int 2 13 11 2 6 13 12 7 12 11 ... $ wgt : num 0.239 0.239 0.218 0.218 0.218 ... $ R055Q01 : int NA 1 1 NA 1 1 NA NA NA 1 ... $ R055Q02 : int NA 0 0 NA 1 1 NA NA NA 0 ... $ R055Q03 : int NA 1 1 NA 1 1 NA NA NA 1 ... $ R055Q05 : int NA 0 1 NA 1 1 NA NA NA 1 ... [...] $ R227Q03 : int NA 0 0 NA 1 1 NA NA NA 0 ... $ R227Q06 : int NA 1 1 NA 1 1 NA NA NA 0 ... $ fac_rw1 : num 1.47 0.49 1.49 1.49 1.49 1.49 0.49 0.5 0.5 0.49 ... $ fac_rw2 : num 1.67 0.56 1.57 1.57 0.52 0.52 0.56 0.52 1.57 0.56 ... $ fac_rw3 : num 1.46 1.46 0.5 1.49 0.5 1.49 1.46 1.49 1.49 1.46 ... [...]