Statistical Inferences About True Scores
- 1 March 1959
- journal article
- Published by Cambridge University Press (CUP) in Psychometrika
- Vol. 24 (1) , 1-17
- https://doi.org/10.1007/bf02289759
Abstract
Formulas are derived for unbiased sample estimators of any raw or central moment of the frequency distribution of true scores. A general method is developed for obtaining from each examinee's observed score a least squares estimate of his true score.Keywords
This publication has 11 references indexed in Scilit:
- Applications of Multivariate Polykays to the Theory of Unbiased Ratio-Type EstimationJournal of the American Statistical Association, 1957
- Some Applications of Bipolykays to the Estimation of Variance Components and their MomentsThe Annals of Mathematical Statistics, 1956
- Symmetric Functions of a Two-way ArrayThe Annals of Mathematical Statistics, 1956
- Keeping Moment-Like Sampling Computations SimpleThe Annals of Mathematical Statistics, 1956
- TABLES OF SYMMETRIC FUNCTIONS. PART VBiometrika, 1955
- Sampling Fluctuations Resulting from the Sampling of Test ItemsPsychometrika, 1955
- Some Sampling SimplifiedJournal of the American Statistical Association, 1950
- Theory of mental tests.Published by American Psychological Association (APA) ,1950
- REVIEWSBiometrika, 1949
- A note on the estimation of test reliability by the Kuder-Richardson formula (20)Psychometrika, 1949