|  | 3F Model generationa | 3F Model selectionb | ||||||
---|---|---|---|---|---|---|---|---|---|
drug | # 3F Models | # lower SBC | # lower AIC | lower SBC c | lower AIC d | N test | ase | 3F model selected e | |
Nucleoside RT inhibitorsf | AZT | 300 | 86 | 0 | yes | no | 800 | 0.103 | 296 |
 | 3TC | 150 | 60 | 34 | yes | no | 807 | 0.037 | 99 |
 | ddI | 150 | 20 | 70 | no | yes | 807 | 0.049 | 83 |
 | d4T | 120 | 41 | 35 | yes | no | 806 | 0.040 | 81 |
 | ABC | 200 | 111 | 53 | yes | no | 807 | 0.038 | 95 |
 | FTC | 80 | 28 | 22 | yes | yes | 804 | 0.071 | 76 |
 | TDF | 400 | 66 | 196 | no | yes | 807 | 0.039 | 298 |
NNRTIg | NVP | 400 | 93 | 0 | yes | no | 801 | 0.089 | 391 |
 | EFV | 500 | 101 | 0 | yes | no | 807 | 0.246 | 386 |
 | ETR | 700 | 49 | 0 | yes | no | 777 | 0.113 | 656 |
Protease inhibitors | IDV | 485 | 50 | 51 | yes | yes | 805 | 0.075 | 482 |
 | NFV | 375 | 64 | 6 | yes | yes | 808 | 0.063 | 375 |
 | SQV | 600 | 53 | 0 | yes | no | 807 | 0.092 | 575 |
 | APV | 1000 | 0 | 656 | no | yes | 808 | 0.060 | 709 |
 | LPV | 500 | 205 | 28 | yes | no | 807 | 0.157 | 319 |
 | ATV | 1275 | 0 | 2 | no | yes | 805 | 0.117 | 1158h |
 | TPV | 1000 | 641 | 142 | yes | no | 806 | 0.059 | 428 |
 | DRV | 1000 | 823 | 799 | yes | yes | 816 | 0.096 | 707 |