TABLE 3

Posterior estimates for the scenario with six populations

FST = 0.25
Factors includedmii = 0.70mii = 0.90
None0.0000.000
G10.0000.000
G20.0000.001
G1 and G20.9150.883
With interaction0.0850.116
Estimate/RMSE/95%HPDI
ParameterTrue valuemii = 0.70mii = 0.90
α1−0.900−1.056−1.022
0.0310.022
(−1.416; −0.707)(−1.521; −0.537)
α21.1001.2441.246
0.0180.018
(0.960; 1.531)(0.856; 1.659)
σ20.1640.213
(0.080; 0.381)(0.096; 0.566)
Assignmentsmii = 0.70mii = 0.90
Missassignments0.0100.002
Probabilitiesa0.9850.997
  • Model determination, regression parameters, mean estimates, and assignment accuracy for synthetic data when varying nonmigrant gene proportions mii.

  • a Maximum posterior assignment probabilities averaged across all individuals.