Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Results of GAMMs for (a,d) ELBM (urinary creatinine residuals), (b,e) time spent in trees, and (c,f) time spent eating ripe fruit, showing marginal effects (plus 95% confidence interval) for age, controlling for diet and random effects of sample month and individual identity. Females: red, top row; males: blue, bottom row. For non-significant effects, see electronic supplementary material, figure S2. (Online version in colour.)
