- Document type:
- Konferenzbeitrag
- Author(s):
- Heine, Jörg-Henrik; Robitzsch, Alexander
- Title:
- Analyzing PISA Mathematics 2003-2012:Evaluating the effects of the choice of calibration samples, item samplesand estimation method
- Book / Congress title:
- 6th International NEPSconference
- Congress (additional information):
- Bamberg, Deutschland
- Year:
- 2021
- Year / month:
- 2021-06
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