. Author manuscript; available in PMC: 2015 Mar 1.

Published in final edited form as: J Cancer Educ. 2014 Mar;29(1):144–150. doi: 10.1007/s13187-013-0561-2

Table 2. Multivariable analysis for time to diagnostic resolution among patients having colorectal cancer abnormal symptoms.

Variables	Model 1¹⁾ Adjusted Hazard Ratio (95% CI)	Model 2²⁾ Adjusted Hazard Ratio (95% CI)

Patient Navigation (PN) vs. Control	0.64 (0.35-1.19)	0.62 (0.33-1.15)
PN × Time	1.15 (1.00-1.31)	1.15 (1.02-1.29)
Hispanic vs. Non-Hispanic	1.07 (0.62-1.85)	-
English vs. Non-English	1.05 (0.59-1.86)	-
Health Insurance vs. No Health Insurance	1.88 (1.20-2.95)	2.01 (1.33-3.04)
Married vs. Not-married	0.77 (0.51-1.16)	-

¹⁾

Model 1 includes PN and time-PN interaction as a time-varying effect as well as 4 covariates (Hispanic, Language, Insurance, and Marital status).

²⁾

Model 2 excludes non-significant covariates (Hispanic, Language, and Marital status) from Model 1.