| Motifs whose members are of the same age class | The other motifs | P-value (Chi-squared test) | ||
---|---|---|---|---|---|
 | Total number | Functional homogeneity rate a (%) | Total number | Functional homogeneity rate (%) |  |
Binary interaction | 2419 | 83.5 | 3192 | 73.6 | <10-4 |
3-motif | 12457 | 65.9 | 40685 | 51.0 | <10-4 |
4-motif | 102689 | 46.6 | 697119 | 31.7 | <10-4 |