Table 3: Results of a bivariate logistic regression, modelling the incidence of ant-parasitic associations within an ant genus ( ant genera), in relation to species richness and number of nonparasitic associations with lycaenid immatures (both log-transformed) per ant genus. Given are the regression coefficients , their standard errors and corresponding and values. Overall model score: ; .


Constant−3.0864 ± 1.11602.7660.008
Number of associated lycaenid species0.9105 ± 0.39362.3130.025
Species richness of genus−0.1799 ± 0.23270.7730.443