Table 2. Results of Generalized Linear Models for Urinary Testosterone in 18 Flanged Male Orangutans.

Variable	Estimate	Std. Error	Df	p-value
Intercept	2.033	0.069	1	<0.001
Early/Late Development	0.325	0.120	1	0.007
Excluded Variables
Age	−0.015	0.011	1	0.201
Other Flanged	0.137	0.122	1	0.261