From: Microarray-based gene set analysis: a comparison of current methods
Method | Measurement of gene set | Permutation |
---|---|---|
GSEA-Category | The sum of the T-statistics | Sample |
GSEA-limma | The mean of the T-statistics | Gene |
SAFE | The sum of the ranks of the T-statistics | Sample |
Globaltest | The mean of the Q-statistics | Sample |
PCOT2 | Hotelling's T2 (multivariate T-statistic) | Sample |
sigPathway | The mean of the T-statistics | Sample |