From: Molecular evolution of synonymous codon usage in Populus
Test | log L |
| df | p |
---|---|---|---|---|
Full model | -121729.0 | - | - | - |
Symmetric mutation rates | -122177.1 | 896.1 | 24 | p < 0.0001 |
Mutation rates equal in all lineages | -122357.5 | 1257.1 | 77 | p < 0.0001 |
No selection in P. deltoides | -121730.5 | 3.0 | 1 | 0.083 |
No selection in P. euphratica | -121729.7 | 1.4 | 1 | p = 0.237 |
No selection in P. nigra | -121729.4 | 0.8 | 1 | p = 0.371 |
No selection in P. tremula | -121744.4 | 30.9 | 1 | < 0.0001 |
No selection in P. trichocarpa | -121729.2 | 0.4 | 1 | p = 0.527 |
Selection equal in all lineages | -121818.6 | 179.3 | 8 | < 0.001 |