Table 4,

Logistic Regression Analysis Predicting Current Acute Insomnia Disorder in Individuals with Recent Job Loss (n = 191)

Predictor	β	SE β	p	OR	95% CI
Hindrance stress, z score	0.68	.22	.00	1.97	1.29, 3.01
Challenge stress, z score × Sex	0.83	.41	.05	2.28	1.02, 5.11
Challenge stress, z score	−1.19	.40	.00	0.30	0.14, 0.66
Female sex	0.92	0.39	.02	2.51	1.18, 5.33
Hispanic ethnicity	0.95	0.35	.01	2.59	1.29, 5.19
Constant	−1.83	.36	.00	NA	NA
Test	X2	df	p
Overall model evaluation
Likelihood ratio test	25.07	5	.00
Goodness-of-fit test
Hosmer & Lemeshow	14.31	8	.08

Note. NA = not applicable. All tests of model fit are based on the original data (n = 185).