Table 3 Odds ratio of homicide victimization in the case-control study with victims in the NVDRS as cases and general population in the NSDUH or drivers in the NRS as controls using four weighted logistic multivariable regression models: model 1 pools the 400 estimates of regression coefficients using 400 bootstrapped-then-imputed NVDRS and NSDUH data after data fusion; model 2 pools the 20 estimates of regression coefficients using 20 multiply-imputed NVDRS and NSDUH Data after data fusion; model 3 shows the estimates of regression coefficients using the complete cases of the NVDRS and NRS data using listwise deletion; model 4 pools the 20 estimates of regression coefficients using 20 multiply-imputed NVDRS and NRS
NVDRS + NSDUH | NVDRS + NRS | |||
|---|---|---|---|---|
Model 1 n = 47,582 OR (95% CI) | Model 2 n = 47,582 OR (95% CI) | Model 3 n = 5,205 OR (95% CI) | Model 4 n = 15,431 OR (95% CI) | |
Age (years) | ||||
35–49 | Ref | Ref | Ref | Ref |
16–20 | 1.41 (1.08, 1.84) | 1.37 (1.06, 1.78) | 1.10 (0.67, 1.79) | 0.51 (0.38, 0.69) |
21–34 | 1.76 (1.38, 2.25) | 1.84 (1.47, 2.29) | 1.13 (0.79, 1.64) | 0.81 (0.68, 0.95) |
50–64 | 1.37 (1.08, 1.73) | 1.46 (1.10, 1.94) | 0.83 (0.56, 1.24) | 0.79 (0.66, 0.96) |
≥65 | 0.71 (0.54, 0.94) | 0.70 (0.53, 0.93) | 1.06 (0.51, 2.19) | 1.48 (1.05, 2.09) |
Sex | ||||
Female | Ref | Ref | Ref | Ref |
Male | 2.94 (2.60, 3.31) | 2.91 (2.59, 3.27) | 2.19 (1.65, 2.91) | 1.73 (1.45, 2.07) |
Race | ||||
White | Ref | Ref | Ref | Ref |
Black | 5.25 (4.58, 6.02) | 5.19 (4.51, 5.97) | 2.56 (1.32, 4.96) | 2.61 (1.60, 4.27) |
Hispanic | 0.73 (0.61, 0.87) | 0.72 (0.59, 0.87) | 2.59 (1.51, 4.42) | 0.88 (0.59, 1.30) |
Others | 1.59 (1.31, 1.93) | 1.49 (1.15, 1.93) | 1.84 (1.03, 3.28) | 1.19 (0.78, 1.80) |
Education | ||||
High school graduate | Ref | Ref | Ref | Ref |
Less than high school | 1.67 (1.45, 1.92) | 1.69 (1.45, 1.97) | 2.23 (1.68, 2.97) | 2.47 (1.97, 3.09) |
Some college | 0.32 (0.26, 0.38) | 0.31 (0.26, 0.38) | 0.19 (0.14, 0.26) | 0.20 (0.17, 0.25) |
College/some graduate | 0.19 (0.16, 0.23) | 0.19 (0.16, 0.24) | 0.18 (0.12, 0.27) | 0.14 (0.11, 0.19) |
Drug | ||||
Alcohol (positive vs. negative) | 18.53 (12.64, 27.16) | 19.09 (11.51, 31.65) | 15.83 (9.89, 25.33) | 17.99 (12.87, 25.15) |
Cannabis (positive vs. negative) | 3.50 (2.80, 4.39) | 3.59 (2.77, 4.64) | 2.58 (1.67, 3.97) | 3.53 (2.60, 4.79) |