The Estimation of Variance Components in Generalizability Studies
A Resampling Approach
Bibliographic Data
| ID | 13664161 |
|---|---|
| Authors | George A Marcoulides (California State University, Fullerton, corresponding author) |
| Year | 1989 |
| Volume | 65 |
| Issue | 3 |
| Pages | 883-889 |
| Publication date | 1989-12-01 |
| Peer Reviewed | Yes |
| Open Access | Yes |
| Type | ARTICLE |
| Venue | Psychological Reports (JOURNAL) |
| Journal identifiers | ISSN: 0033-2941 • E-ISSN: 1558-691X |
| Publisher | SAGE Publishing (PUBLISHER • US) |
| DOI | 10.2466/pr0.1989.65.3.883 |
| OpenAlex | W2110142875 |
| Language | EN |
| Citations received | 2 |
| References cited | 8 |
The accurate estimation of variance components is essential for studying the reliability of a measurement procedure in generalizability theory. Previous research has shown that errors in estimation of variance components lead to erroneous interpretations. This is particularly true with small samples, nonnormal data, and unbalanced designs. This study explores a resampling procedure for obtaining estimates of variance components. The results suggest that the proposed method is useful when most needed—with small samples, nonnormal distributions, and unbalanced designs
Econometrics · Estimation · Generalizability theory · Reliability (semiconductor · Resampling · Statistics · Variance (accounting · Variance components · Advanced Statistical Methods and Models · Computer Science · Engineering · Mathematics · Optimal Experimental Design Methods · Statistical Methods and Bayesian Inference
| Unique citing works | 2 |
|---|---|
| Citations per year | 0,06 |
| Citation span | 1990 - 1990 (1) |
| Citation velocity | historical |
| Highly cited | No |
| Citation types | Neutral: 2 |