Table 6. Penalized Likelihood (bootstrapping of 100 trees) molecular clock estimates of ages for constrained and unconstrained nodes.
Node | Mean age (Ma) | SD (Ma) | Maximum age (Ma) | Minimum age (Ma) |
A (11) | 9.65 | 2.21 | 11.00 | 0.58 |
B (5.3) | 4.87 | 1.10 | 5.30 | 0.21 |
1 | 2.11 | 0.87 | 4.93 | 0.14 |
2 | 1.01 | 0.31 | 1.99 | 0.06 |
3 | 1.78 | 0.45 | 2.74 | 0.12 |
4 | 1.25 | 0.32 | 1.80 | 0.07 |
5 | 0.53 | 0.15 | 0.83 | 0.03 |
6 | 0.30 | 0.09 | 0.49 | 0.02 |
7 | 0.15 | 0.06 | 0.33 | 0.006 |
8 | 1.56 | 0.38 | 2.32 | 0.09 |
9 | 0.80 | 0.21 | 1.17 | 0.05 |
10 | 0.52 | 0.14 | 0.78 | 0.03 |
11 | 0.19 | 0.07 | 0.33 | 0.01 |
12 | 0.04 | 0.02 | 0.13 | 0.002 |
13 | 0.05 | 0.06 | 0.21 | 0.000 |
14 | 0.04 | 0.02 | 0.13 | 0.003 |
15 | 1.47 | 0.35 | 2.09 | 0.08 |
16 | 1.04 | 0.25 | 1.41 | 0.06 |
17 | 0.23 | 0.09 | 0.43 | 0.01 |
18 | 0.09 | 0.04 | 0.20 | 0.003 |
19 | 0.88 | 0.22 | 1.22 | 0.06 |
20 | 0.82 | 0.20 | 1.13 | 0.05 |
21 | 0.72 | 0.18 | 0.97 | 0.04 |
22 | 0.17 | 0.06 | 0.34 | 0.009 |
23 | 0.04 | 0.02 | 0.11 | 0.0003 |
24 | 0.65 | 0.16 | 0.89 | 0.04 |
25 | 0.45 | 0.12 | 0.71 | 0.02 |
26 | 0.06 | 0.04 | 0.21 | 0.002 |
27 | 0.61 | 0.23 | 0.91 | 0.00 |
28 | 0.31 | 0.23 | 0.67 | 0.00 |
29 | 0.28 | 0.28 | 0.71 | 0.00 |