Abstract
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.
Original language | English |
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Pages (from-to) | 495 - 508 |
Number of pages | 14 |
Journal | Psychometrika |
Volume | 64 |
Issue number | 4 |
DOIs | |
Publication status | Published - Dec-1999 |