Table 1

Selection consistency analysis
Method Colon Leukemia SRBCT Prostate
c f c/f c f c/f c f c/f c f c/f
RF-ACE 0.0 1354.2 0% 398.0 1946.1 20% 0.0 1569.1 0% 1356.0 7778.6 17%
Bor. Ferns 1 91.8 176.6 52% 228.9 391.9 58% 336.8 567.8 59% 480.3 757.3 63%
Bor. Ferns 2 93.0 182.8 51% 249.0 423.3 59% 354.5 652.2 54% 520.7 840.4 62%
Bor. Ferns 3 104.9 192.2 55% 247.5 439.6 56% 375.0 720.2 52% 582.1 916.6 64%
Bor. Ferns 4 118.8 210.8 56% 252.9 453.0 56% 383.6 786.7 49% 621.9 986.5 63%
Bor. Ferns 5 120.6 227.2 53% 270.9 482.7 56% 396.2 864.2 46% 670.3 1046.3 64%
Bor. Ferns 6 135.9 246.8 55% 275.3 513.2 54% 395.8 959.4 41% 692.1 1077.3 64%
Bor. Ferns 7 145.0 277.9 52% 296.4 550.1 54% 357.0 1058.3 34% 705.8 1104.5 64%
Bor. RF Gini 77.2 137.8 56% 230.2 407.6 56% 358.4 626.7 57% 267.2 462.1 58%
Bor. RF Raw 116.9 214.7 54% 256.9 446.2 58% 403.9 807.6 50% 422.7 728.0 58%
Bor. RF Norm. 103.3 199.1 52% 237.5 403.3 59% 400.8 839.2 48% 301.5 529.9 57%
RFE Ferns 1 23.2 95.5 24% 4.4 8.5 51% 39.0 72.8 54% 28.9 503.9 6%
RFE Ferns 2 18.6 55.2 34% 4.4 8.0 55% 36.6 75.2 49% 73.8 854.0 9%
RFE Ferns 3 23.1 88.5 26% 4.3 8.3 52% 30.6 78.1 39% 47.2 125.9 38%
RFE Ferns 4 18.0 77.3 23% 3.9 8.5 46% 38.6 70.9 54% 34.9 402.9 9%
RFE Ferns 5 18.6 52.5 35% 4.9 9.1 54% 38.0 104.3 36% 99.5 321.1 31%
RFE Ferns 6 18.5 58.7 32% 5.1 9.6 53% 33.1 52.5 63% 75.6 280.8 27%
RFE Ferns 7 13.8 70.9 19% 5.0 9.6 52% 32.8 49.1 67% 36.6 81.3 45%
RFE RF Gini 17.7 110.1 16% 4.8 8.5 57% 26.5 38.9 68% 71.7 163.2 44%
RFE RF Raw 18.6 51.2 36% 4.8 8.3 58% 31.3 46.9 67% 43.6 274.9 16%
RFE RF Norm. 11.9 32.5 37% 4.3 8.0 53% 28.1 43.7 64% 34.6 60.0 58%
RRF 1.4 15.9 9% 0.0 3.8 0% 1.9 8.3 22% 1.1 19.2 6%
No. features       2000       3051       1586       12533

The average number of significantly self-consistent and all selected genes by a given method in one bootstrap iteration. c – the average number of significantly self-consistent genes, f – the average number of selected genes.

Kursa

Kursa BMC Bioinformatics 2014 15:8   doi:10.1186/1471-2105-15-8

Open Data