Model | np | Ln L | Estimates of parameters | Model compared | LRT | Positive sites |
---|---|---|---|---|---|---|
M0 | 256 | − 4380.480 | ω0 = 0.187 | M0 vs. M3 | < 0.001 | Not allowed |
M3 | 260 | − 4212.443 | p0 = 0.871, p1 = 0.106, p2 = 0.022 |  |  | n/a |
 |  |  | ω0 = 0.040, ω1 = 0.930, ω2 = 4.067 |  |  |  |
M1a | 257 | − 4234.674 | p0 = 0.877, p1 = 0.123 ω0 = 0.038, ω1 = 1.000 | M1a vs. M2a | < 0.001 | n/a |
M2a | 259 | − 4211.067 | p0 = 0.875, p1 = 0.104, p2 = 0.021 ω0 = 0.041, ω1 = 1.000, ω2 = 4.328 |  |  | Not allowed |
M7 | 257 | − 4258.473 | p = 0.054, q = 0.074 | M7 vs. M8 | < 0.001 | Not allowed |
M8 | 259 | − 4214.917 | p0 = 0.954, p = 0.088, q = 0.565 |  |  | 20**,23**,28**,34*,46** |
 |  |  | p1 = 0.046, ω = 2.842 |  |  |  |
M8a | 258 | − 4233.006 | p0 = 0.887, p = 0.609, q = 12.944 p1 = 0.113, ω = 1.000 | M8a vs. M8 | < 0.001 | Not allowed |