Fig. 6
From: Single sample pathway analysis in metabolomics: performance evaluation and application
Effect of varying signal strength on ssPA method performance. Points show mean performance over 200 iterations with 3 randomly enriched pathways on the full Reactome pathway set (true positive pathways are those with an OC \(\ge\) 0.5). Shaded intervals represent average SEM. Dotted lines represent conventional pathway analysis methods, and dashed lines represent clustering/dimensionality-reduction based methods