Figure 2
From: Supervised group Lasso with applications to microarray data analysis
Paths of parameter estimates for Lasso, GLasso and SGLasso. Red lines, cluster 1; Blue lines, cluster 2; Green lines, cluster 3. Solid lines, β1, β4 and β7; Dashed lines, β2, β5, and β8; Dashed-Dotted lines, β3, β6, and β9. The grey lines show the selected tuning parameters. C1, C2 and C3 in the lower-left panel denote clusters 1, 2 and 3, respectively.