TABLE II.

Ordered Logistic Regression Results Examining Effects of Prior Facility on Alopecia

	All animals (full sample)			Animals at Seattle longer than 10 months (reduced sample)
	Beta coefficient	Odds ratioa	P	Beta coefficient	Odds ratio	P
Sex	0.483	1.62	<0.05	0.767	2.13	<0.01
Facility
A vs. B				−0.751	0.47	<0.05
Threshold 0	−0.808	0.45	<0.05
Threshold 1	0.089	1.09	0.79
Threshold 2	−0.031	0.97	0.95
A vs. C				−1.391	0.25	<0.005
Threshold 0	−1.16	0.31	<0.01
Threshold 1	−0.266	0.77	0.54
Threshold 2	−0.386	0.70	0.48	−1.567	0.21	<0.001
A vs. D
Threshold 0	−1.59	0.20	<0.001
Threshold 1	−0.693	0.50	0.06
Threshold 2	−0.813	0.44	0.10
A vs. E				−1.132	0.32	<0.05
Threshold 0	−1.479	0.23	<0.005
Threshold 1	0.582	1.79	0.20
Threshold 2	0.702	2.02	0.21
B vs. C	−0.355	0.701	0.33	−0.640	0.53	0.14
B vs. D	−0.781	0.46	<0.01	−0.816	0.44	0.05
B vs. E	−0.671	0.51	0.06	−0.381	0.68	0.39
C vs. D	−0.427	0.65	0.22	−0.176	0.84	0.76
C vs. E	−0.316	0.73	0.45	0.258	1.29	0.66
D vs. E	0.111	1.12	0.78	0.434	1.54	0.37
Age (years)	0.051	1.05	0.37	−0.012	0.99	0.91
Time at WaNPRCb	−0.103	0.90	0.13	−0.021	0.98	0.87

^aOdds ratio = e^beta. Inversely, beta = log_e (odds ratio).

^bWashington National Primate Research Center.