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| Bayesiansk regression× | Exploratorisk Faktor Analyse (EFA)× | |
|---|---|---|
| Fagområde≠ | Bayesiansk | Statistik |
| Familie≠ | Bayesian methods | Latent structure |
| Oprindelsesår | — | — |
| Ophavsperson | — | — |
| Type≠ | Bayesian linear model | Latent variable / dimension reduction |
| Oprindelig kilde≠ | Gelman, A., Carlin, J. B., Stern, H. S., Dunson, D. B., Vehtari, A. & Rubin, D. B. (2013). Bayesian Data Analysis (3rd ed.). CRC Press. ISBN: 978-1439840955 | Fabrigar, L. R., Wegener, D. T., MacCallum, R. C. & Strahan, E. J. (1999). Evaluating the use of exploratory factor analysis in psychological research. Psychological Methods, 4(3), 272–299. DOI ↗ |
| Aliasser | bayesian linear regression, probabilistic regression, bayesian regresyon | common factor analysis, açımlayıcı faktör analizi, factor analysis |
| Relaterede≠ | 2 | 4 |
| Resumé≠ | Bayesian regression is a probabilistic version of linear regression that treats the model parameters as uncertain quantities. Instead of returning a single best-fit estimate, it combines prior knowledge with the observed data to produce a full posterior probability distribution for each parameter, from which credible intervals and predictions are read off. | Exploratory factor analysis reduces a large set of observed variables into a smaller number of latent common factors. It is widely used in scale development and psychometrics to uncover the dimensional structure that underlies a set of correlated items, without specifying that structure in advance. |
| ScholarGateDatasæt ↗ |
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