Table 4.

Odds ratios and significance levels^* for relationships between predictor variables and specific avoidance strategies.^**

Strategy used	Overall P-value	3 Levels of drinking	Heavy vs. light	Heavy vs. moderate	DWI	Site	Gender	Confidence level	Marital status	Age
Any strategy			3.15	0.85	2.33	0.71	0.93	0.65	0.69	0.96
	<0.0001	<0.0001	0.0004	0.6970	0.0594	0.3351	0.8047	0.0510	0.2245	0.7572
Bus			3.12	1.70	1.65	0.64	1.13	0.86	0.83	0.90
	0.0111	0.1561	0.0700	0.2473	0.1600	0.0917	0.6933	0.4571	0.6346	0.6054
Free cab			8.62	2.50	0.38	0.72	1.04	1.05	0.45	0.92
	<0.0001	0.0011	0.0006	0.0111	0.0028	0.2187	0.9151	0.8250	0.0459	0.7269
Paid cab			9.87	2.34	0.76	0.93	1.56	0.67	0.58	1.11
	<0.0001	<0.0001	<0.0001	0.0002	0.2457	0.7976	0.0379	0.0123	0.0305	0.4214
Stayed wore off			1.48	0.75	1.92	0.64	0.75	1.01	0.82	0.77
	<0.0001	0.0752	0.1464	0.1705	0.0143	0.0157	0.1634	0.9548	0.3878	0.0075
Sober driver			1.98	1.19	1.49	0.87	0.59	0.84	1.15	0.81
	<0.0001	0.0058	0.0062	0.5654	0.2108	0.2975	0.0089	0.2423	0.5285	0.0442
Drink driver			3.46	1.49	2.13	0.53	0.51	1.84	1.20	0.87
	<0.0001	0.0006	0.0002	0.1241	0.0006	<0.0001	0.0014	<0.0001	0.3600	0.3713
Walked			3.07	1.90	0.97	0.94	1.23	0.79	0.52	0.81
	<0.0001	0.0004	0.0007	0.0240	0.9296	0.8331	0.3007	0.2099	0.0122	0.2532
Stayed night			2.49	1.83	1.97	0.86	0.85	0.81	0.55	0.80
	<0.0001	<0.0001	<0.0001	0.0318	0.0008	0.4392	0.4621	0.1143	0.0050	0.0363
Drank less			1.74	0.83	1.89	0.62	0.71	1.08	1.07	0.97
	<0.0001	0.0029	0.0293	0.4170	0.0001	0.0044	0.0869	0.5920	0.6907	0.7199
Did not drink			1.44	0.76	1.42	0.89	0.64	0.76	0.90	0.99
	<0.0001	0.0008	0.0940	0.1338	0.1698	0.6069	0.0005	0.0735	0.5949	0.9404
Stayed home			1.53	1.15	1.44	0.84	0.79	0.76	0.73	0.98
	<0.0001	0.1931	0.0756	0.4625	0.1479	0.4465	0.0767	0.1136	0.0493	0.9014

^*The three colors signify different levels of statistical significance. Yellow cells denote. P-values of <0.01; gray denotes. P-values that are. <0.05 but > 0.01; and white cells signify P-values that do not reach the 0.05 level of significance;

**For the three-level drinking variable, only. P-values are provided, but odds ratios and associated. P-values are presented for the two contrasts of drinking levels.

Note: The odds ratios for driving confidence is the change in the odds, expressed as a ratio, corresponding to a change in driving confidence of 5 units (driving confidence was measured on a scale of 0 to 10); the odds ratios for age is the change in the odds corresponding to a change in age of 10 years.