approached significanceP = 0.08
Emergence mass in the next year for females that failed during lactation were 5.0% heavier and approached significance compared to successful breeders (458.0 ± 11.0 g, N = 27, 435.6 ± 2.9 g, N = 218, respectively, Tukey difference = 22.3, 95% CI = −1.9 to 46.6 g, P = 0.08).