Country Identifier
Country code 3-character
Intl. School ID
Intl. Student ID
PISA Assessment Cycle (2 digits + 2 character Assessment type - MS\FT)
National Centre 6-digit Code
Region
Stratum ID (Bundesland, Foerderschule, Berufsschule) (FDZ)
Adjudicated sub-region code 7-digit code (3-digit country code + region ID + stratum ID)
OECD country
Mode of Respondent
ICT Literacy Questionnaire Option
Educational Career Questionnaire Option
Language of Questionnaire
Total Time: STIntro1
Total Time: STInfo1
Total Time: ST001
Total Time: ST002
Total Time: ST003
Total Time: ST004
Total Time: ST005
Total Time: ST006
Total Time: ST007
Total Time: ST008
Total Time: ST011
Total Time: ST012
Total Time: ST013
Total Time: ST014
Total Time: ST015
Total Time: ST123
Total Time: ST019
Total Time: ST021
Total Time: ST022
Total Time: ST125
Total Time: ST126
Total Time: ST127
Total Time: STInfo2
Total Time: ST016
Total Time: ST111
Total Time: ST114
Total Time: ST118
Total Time: ST119
Total Time: ST121
Total Time: STInfo3
Total Time: ST082
Total Time: ST034
Total Time: ST039
Total Time: ST038
internes Kennzeichen
Total Time: STInfo4
Total Time: ST059
Total Time: ST060
Total Time: ST061
Total Time: ST062
Total Time: ST071
Total Time: ST031
Total Time: ST032
Total Time: STInfo5
Total Time: ST063
Total Time: ST064
Total Time: ST097
Total Time: ST098
Total Time: ST065
Total Time: ST100
Total Time: ST103
Total Time: ST104
Total Time: ST107
Total Time: STInfo6
Total Time: ST092
Total Time: ST093
Total Time: ST094
Total Time: ST095
Total Time: ST113
Total Time: ST129
Total Time: ST131
Total Time: ST146
Total Time: ST076
Total Time: ST078
Total Time: STEnd01
Total Time: ICIntro1
Total Time: IC008
Total Time: IC010
Total Time: IC011
Total Time: IC013
Total Time: IC014
Total Time: IC015
Total Time: IC016
Total Time: ICEND01
Total Time: ECIntro1
Total Time: EC001
Total Time: ECInfo1
Total Time: EC012
Total Time: EC013
Total Time: EC030
Total Time: EC031
Total Time: EC032
Total Time: ECend01
Date of the database creation