Models | Hypotheses | LRT | |||
---|---|---|---|---|---|
 | Null hypothesis | Alternative hypothesis | −2ΔLnL (df) | p-value | Sites or branches |
Site Models | Â | Â | Â | Â | Sites under M8 (BEB) |
53-taxa data set | M7: beta | M8: beta&ω | 42.77 (2) | p < 0.001 | 135 (ω = 1.49 ± 0.06; PP = 0.99) |
328 (ω = 1.50 ± 0.04; PP = 1.00) | |||||
360 (ω = 1.48 ± 0.12; PP = 0.96) | |||||
375 (ω = 1.49 ± 0.06; PP = 0.99) | |||||
394 (ω = 1.48 ± 0.11; PP = 0.97) | |||||
Branch Models | Â | Â | Â | Â | Branches |
53-taxa data set | M0: One-ratio model | M2ω: 2-ratio model | 29.89 (1) | p < 0.001 | Background (ω = 0.44), Catarrhines (ω = 1.32) |
 | M0: One-ratio model | M5ω: 5-ratio model | 52.16 (4) | p < 0.001 | Background (ω = 0.43), Catarrhines (ω = 1.32), Elephant (ω = 0.73), Elephant shrew (ω = 0.75), Aye aye (ω = 1.13) |
56-taxa data set | M0: One-ratio model | M2ω: 2-ratio model | 18.11 (1) | p < 0.001 | Background (ω = 0.45), Catarrhines (ω = 1.11) |
 | M0: One-ratio model | M4ω: 4-ratio model | 19.73 (3) | p < 0.001 | Background (ω = 0.45), Armadillo (ω = 0.67), Sloth (ω = 1.10), Aardvark (ω = 0.76) |
 | M0: One-ratio model | M5ω: 5-ratio model | 39.62 (4) | p < 0.001 | Background (ω = 0.44), Catarrhines (ω = 1.11), Armadillo (ω = 0.67), Sloth (ω = 1.10), Aardvark (ω = 0.76) |
 | M0: One-ratio model | M8ω: 8-ratio model | 58.14 (7) | p < 0.001 | Background (ω = 0.42), Catarrhines (ω = 1.11), Armadillo (ω = 0.68), Sloth (ω = 1.10), Aardvark (ω = 0.76), Elephant (ω = 0.68), Elephant shrew (ω = 0.76), Aye aye (ω = 1.07) |