Table 5 Increase of No. of identified true DEGs out of top K predictions with or without DB pruning. Rp’, Wad’, tTest’, FC’ are algorithms with DB pruning. The total number of true DEGs of the 17 datasets is 284.
From: Density based pruning for identification of differentially expressed genes from microarray data
| Â | K=150 | K=250 | K=350 | K=450 | K=550 |
|---|---|---|---|---|---|
Rp/Rp’ | 74/78 | 81/91 | 92/104 | 98/122 | 106/141 |
Fc/Fc’ | 97/98 | 120/137 | 146/159 | 164/184 | 178/198 |
tTest/tTest’ | 132/150 | 163/181 | 179/206 | 191/218 | 202/234 |
Wad/Wad’ | 156/156 | 195/198 | 221/221 | 227/227 | 240/240 |