Sum of squares of residuals¶
Definition
AI-generated
Unexplained variation after fitting—RSS drops as predictors improve fit subject to overfitting risk.
Why it matters in GWAS¶
Statistical concepts underpin GWAS significance, effect estimation, relatedness random effects, multiple testing, fine-mapping priors, and post-GWAS multivariate methods.
Example usage¶
"A replication analysis checks whether assumptions tied to Sum of squares of residuals remain stable across cohorts."
Related terms¶
References¶
- Casella G, Berger RL. (2002). Statistical Inference. Duxbury Press.
- Wasserman L. (2004). All of Statistics. Springer.
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