. 2015 Jul 7;14:56. doi: 10.1186/s40200-015-0171-0

Table 3.

Association between number of medical comorbidity and Odds of 12-month major depressive disorder among non-Hispanic Whites, African Americans, and Caribbean Blacks with diabetes

	Odds ratio	Linearized SE	t	P	95 % CI for odds ratio
All
Age	0.912	0.019	<0.001	<0.001	0.875	0.951
Race/Ethnicity^a
African American	1.536	1.412	0.47	0.642	0.245	9.626
Non-Latino White	2.078	2.183	0.7	0.489	0.255	16.912
Marital Status^b
Divorced/Separated/Widowed	3.802	2.233	2.27	0.026	1.178	12.275
Never Married	2.249	1.577	1.16	0.252	0.554	9.120
Region^c
Midwest	0.232	0.220	−1.54	0.128	0.035	1.542
South	0.297	0.178	−2.02	0.047	0.090	0.984
West	0.102	0.090	−2.59	0.012	0.018	0.591
Number of Comorbid Medical Conditions	1.531	0.144	4.54	0.000	1.270	1.847
Non-Hispanic Whites
Age	0.804	0.058	−3.01	0.010	0.687	0.940
Marital Status^b
Divorced/Separated/Widowed	16.478	26.468	1.74	0.105	0.513	529.636
Never Married	252.770	503.945	2.77	0.016	3.405	18761.970
Region^c
Midwest	1.000
South	0.018	0.035	−2.01	0.065	0.000	1.339
West	0.000	0.001	−3.22	0.007	0.000	0.072
Number of Comorbid Medical Conditions	1.757	0.367	2.7	0.018	1.119	2.759
African Americans
Age	0.917	0.021	−3.82	0.001	0.875	0.960
Marital Status^b
Divorced/Separated/Widowed	4.691	3.536	2.05	0.049	1.004	21.913
Never Married	1.329	1.140	0.33	0.743	0.230	7.681
Region^c
Midwest	0.434	0.398	−0.91	0.370	0.066	2.833
South	0.480	0.309	−1.14	0.263	0.129	1.789
West	1.000
Number of Comorbid Medical Conditions	1.381	0.109	4.09	0.000	1.175	1.623
Caribbean Blacks
Age	0.918	0.042	−1.85	0.078	0.834	1.011
Marital Status^b
Divorced/Separated/Widowed	1.740	1.853	0.52	0.608	0.191	15.843
Never Married	0.234	0.409	−0.83	0.415	0.006	8.762
Region^c
Midwest	1.000
South	1.442	1.591	0.33	0.743	0.146	14.215
West	1.000
Number of Comorbid Medical Conditions	1.296	0.324	1.03	0.312	0.771	2.178

SE Standard error

CI Confidence interval

^aReference Group = Caribbean Blacks

^bReference Group = Married

^cReference Group = Northeast