Figure 5From: Optimized between-group classification: a new jackknife-based gene selection procedure for genome-wide expression dataNumber of genes included in the initial subset. This plot shows the maximum % BG inertia reached by the optimization procedure as a function of the number of genes present in the initial subset of genes (top curve: tumour data; bottom curve: sarcoidosis data). The dashed lines delimit the optimal size of the initial subset of genes for both datasets (above which the gain in % BG inertia is lower).Back to article page