Samenvatting
Factor scores are naturally predicted by means of their conditional expectation given the indicators y. Under normality this expectation is linear in y but in general it is an unknown function of y. II is discussed that under nonnormality factor scores can be more precisely predicted by a quadratic function of y.
Originele taal-2 | English |
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Pagina's (van-tot) | 495 - 508 |
Aantal pagina's | 14 |
Tijdschrift | Psychometrika |
Volume | 64 |
Nummer van het tijdschrift | 4 |
DOI's | |
Status | Published - dec.-1999 |
Keywords
- factor scores
- nonnormality
- efficiency