Table 1.
Sign-test for the annual-perennial comparison of evolutionary rates, estimated by the ML method
| Nuclear Housekeeping Genes (85 Loci) | ||||||
|---|---|---|---|---|---|---|
| Comparison Pair | d | dN | dS | |||
| Proportion | P-Value | Proportion | P-Value | Proportion | P-Value | |
| At vs. Vv | 82.4% | 5.86E-10 | 74.1% | 4.91E-06 | 78.8% | 4.21E-08 |
| At vs. Pt | 81.2% | 2.62E-09 | 68.2% | 5.08E-03 | 82.4% | 5.86E-10 |
| Mt vs. Vv | 81.2% | 2.62E-09 | 74.1% | 4.91E-06 | 78.8% | 4.21E-08 |
| Mt vs. Pt | 76.5% | 5.15E-07 | 62.4% | 0.015 | 74.1% | 4.91E-06 |
| Non-Housekeeping Gene Families (111 Clades) | ||||||
| Comparison Pair | d | dN | dS | |||
| Proportion | P-Value | Proportion | P-Value | Proportion | P-Value | |
| At vs. Vv | 77.5% | 2.52E-09 | 59.5% | 0.029 | 78.4% | 7.09E-10 |
| At vs. Pt | 73.9% | 2.45E-07 | 56.8% | 0.092 | 79.3% | 1.90E-10 |
| Mt vs. Vv | 80.2% | 4.82E-11 | 80.2% | 4.82E-11 | 76.6% | 8.49E-09 |
| Mt vs. Pt | 77.5% | 2.52E-09 | 71.2% | 4.73E-06 | 74.8% | 8.38E-08 |
| Chloroplast Genes (34 Loci) | ||||||
| Comparison Pair | d | dN | dS | |||
| Proportion | P-Value | Proportion | P-Value | Proportion | P-Value | |
| At vs. Vv | 88.2% | 3.08E-06 | 73.5% | 4.52E-03 | 91.2% | 3.83E-07 |
| At vs. Pt | 71.4% | 0.012 | 64.7% | 0.061 | 76.5% | 1.47E-03 |
| Mt vs. Vv | 97.1% | 2.04E-09 | 91.2% | 3.83E-07 | 97.1% | 2.04E-09 |
| Mt vs. Pt | 97.1% | 2.04E-09 | 85.3% | 1.93E-05 | 94.1% | 3.47E-08 |
The proportion of genes showing higher evolutionary rate in annuals than in perennials and the P-value of sign-test in three different measures of the evolutionary rate (d, dN and dS) are listed in the table.