| Title |
Correct! |
| Board | Random Sound Effects Soundboard |
| Format | MP3 |
| Length | 2 seconds |
| Plays | 68 plays |
| Uploaded | January 25th 2023 |
| Auto Transcribed | Yes |
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Biostatisticians use "fixed" and "random" effects to respectively refer to the population-average and subject-specific effects. A random effects model is a special case of a mixed model, which assumes that the data being analysed are drawn from a hierarchy of different populations.
See also: Analysis of variance, Fixed effects model, Mixed model, Multilevel model, Meta-analysis, and Best linear unbiased prediction.