Table 1.
Effect of CORT supplementation (see text for details) on female physiological parameters of Japanese quail (GLMM).
Figure 1.
Effect of CORT supplementation on eggshell spot brightness (mean±1 SE; N = 123).
Female Japanese quails were either fed with peanut oil alone (controls) or with CORT within peanut oil (see text for details). Open bars and grey bars represent pre-treatment and post-treatment effects, respectively. The boundary of the box closest to zero indicates the 25th percentile, the line within the box marks the median, and the boundary of the box farthest from zero indicates the 75th percentile. Whiskers indicate standard errors. Different lowercase letters reflect statistically significant differences.
Table 2.
Effect of CORT supplementation (see text for details) on eggshell color parameters (descriptive model) of Japanese quail (GLMM, df = 1, N = 123).