Fig. 3From: Seasonal change in sexual differences in nestling size and survival: a framework to evaluate sex-dependent environmental sensitivity in the wildThe relationship between hatching date and fledgling sex ratio (proportion of males). Plots and bars represent mean values and standard errors, which are calculated by dividing the data into 5 rank categories starting from the lowest value of standardized hatching date (first 4 plots, 298 samples; last plot, 299 samples). Parameters were estimated using the generalized linear mixed model shown in Table 2. The line is the predicted valueBack to article page