Female Survival in Relation to Experimental Treatment

Females housed alone (black line) survived longer than females housed with either type of male (Cox regression Wald₁ = 29.636, p = 0.000). Females mated to unattractive males (blue line) survived longer than females mated to attractive males (red line) (Wald₁ = 10.802, p = 0.001) n = 40, 40, 40.