Beta parameters and survival estimates of top candidate models.

The top model, φ(CORT), shows a negative relationship between CORT response and survival, while the second best model, φ(BKA), shows a positive relationship between bactericidal ability and survival. Population means for covariates, , reveal that urban populations exhibit heighted CORT response and decreased bacterial killing ability concomitant with decreased survival rates relative to rural populations.

表现最优的模型φ(CORT)显示，皮质酮（CORT）响应与存活率呈负相关关系；而表现次优的模型φ(BKA)则表明，杀菌能力（Bactericidal Ability，缩写BKA）与存活率呈正相关关系。协变量的种群均值结果显示，相较于乡村种群，城市种群的皮质酮响应更强、杀菌能力更低，且存活率也随之下降。