Table 6 Marginal likelihood and Bayes factor comparisons for partitioning strategies explored for divergence time analysis.
Partition | Substitution Model | Marginal lnL | BF 1P | BF 4P | BF 8P (HKY + G) | BF 8P (GTR + I +G) |
|---|---|---|---|---|---|---|
concatenated (1P) | GTR + I G | -47075.5 | -- | 114.3 | 186.8 | 368.1 |
by gene (4P) | GTR + I G | -46812.3 | -114.3 | -- | 72.0 | 253.8 |
by gene codons + by mit. gene (8P) | HKY + G | -46646.5 | -186.3 | -72.0 | -- | 181.8 |
by gene codons + by mit. gene (8P) | GTR + I G | -46228 | -368.1 | -253.8 | -181.8 | -- |