| Effect | par. | (s.e.) | ||||||
| Rate 1 | 8.580 | (0.698) | ||||||
| Rate 2 | 7.238 | (0.605) | ||||||
| outdegree (density) | –2.411 | *** | (0.041) | |||||
| reciprocity | 2.705 | *** | (0.086) | |||||
| † p < 0.1; * p < 0.05; ** p < 0.01; *** p < 0.001; | ||||||||
| all convergence t ratios < 0.03. | ||||||||
| Overall maximum convergence ratio 0.04. | ||||||||