Multivariable Analysis of PCP Access in 2019 and Community Characteristics, by Virginia Census Tract
| Characteristic | Model A (ICERace Alone) | Model B (ICEIncome Alone) | Model C (ICERace and ICEIncome with interaction) | Model D (ICERace and ICEIncome without interaction) |
|---|---|---|---|---|
| Model AIC | −899.6919 | −894.691 | −893.5482 | −896.984 |
| Structural factors | ||||
| ICERace | −0.35a (−0.64 to −0.07) | … | −0.37a (−0.66 to −0.08) | −0.35a (−0.64 to −0.07) |
| ICEIncome | … | 0.04 (−0.58 to 0.67) | 0.18 (−0.62 to 0.99) | −0.02 (−0.62 to 0.59) |
| Interaction | … | … | −0.22 (−0.84 to 0.40) | … |
| Rurality | ||||
| Suburban | ref | ref | ref | ref |
| Urban | −0.22 (−0.47 to 0.02) | −0.22 (−0.48 to 0.04) | −0.20 (−0.47 to 0.05) | −0.22 (−0.47 to 0.03) |
| Rural | −0.53c (−0.74 to −0.32) | −0.55c (−0.76 to −0.33) | −0.50c (−0.74 to −0.32) | −0.53c (−0.74 to −0.33) |
| Region | ||||
| Central | ref | ref | ref | ref |
| Eastern | −0.23b (−0.37 to −0.09) | −0.24b (−0.39 to −0.08) | −0.24b (−0.39 to −0.09) | −0.23b (−0.38 to −0.08) |
| Northern | −0.37c (−0.56 to −0.18) | −0.40c (−0.63 to −0.18) | −0.37b (−0.60 to −0.15) | −0.37b (−0.59 to −0.15) |
| Northwest | 0.19a (0.03 to 0.36) | 0.14 (−0.02 to 0.32) | 0.19a (0.03 to 0.36) | 0.19a (0.03 to 0.36) |
| Southwest | 0.16 (−0.03 to 0.33) | 0.09 (−0.09 to 0.28) | 0.16 (−0.03 to 0.35) | 0.16 (−0.03 to 0.35) |
| Population density | 0b (0) | 0b (0) | 0b (0) | 0b (0) |
| Predisposing factors | ||||
| Percent female | 0.01 (−0.01 to 0.03) | 0.02 (0 to 0.04) | 0.01 (−0.01 to 0.03) | 0.01 (−0.01 to 0.03) |
| Percent age ≤5 years | 0.01 (−0.03 to 0.05) | 0.02 (−0.02 to 0.06) | 0.01 (−0.03 to 0.05) | 0.01 (−0.03 to 0.05) |
| Percent age ≥65 years | 0.02a (0 to 0.03) | 0.02 (0 to 0.03) | 0.02a (0 to 0.04) | 0.02a (0 to 0.03) |
| Enabling factors | ||||
| Percent with ≤high school diploma | −0.02c (−0.03 to −0.01) | −0.02c (−0.03 to −0.01) | −0.02c (−0.03 to −0.01) | −0.02c (−0.03 to −0.01) |
| Percent unemployed | −0.01 (−0.04 to 0.01) | −0.01 (−0.04 to 0.01) | −0.02 (−0.04 to 0.01) | −0.01 (−0.04 to 0.01) |
| Percent divorced | 0 (−0.03 to 0.02) | 0 (−0.03 to 0.02) | 0 (−0.03 to 0.02) | 0 (−0.03 to 0.02) |
| Percent married | −0.02c (−0.03 to −0.01) | −0.02c (−0.04 to −0.1) | −0.02b (−0.03 to −0.01) | −0.02b (−0.03 to −0.01) |
| Percent with limited English proficiency | 0.04b (0.02 to 0.07) | 0.04b (0.01 to 0.07) | 0.04b (0.02 to 0.07) | 0.04b (0.02 to 0.07) |
| Percent uninsured | 0.02 (0 to 0.04) | 0.02 (0 to 0.04) | 0.02 (0 to 0.04) | 0.02 (0 to 0.04) |
| Percent with a vehicle | −0.01 (−0.02 to 0.01) | −0.01 (−0.03 to 0) | −0.01 (−0.03 to 0) | −0.01 (−0.02 to 0.01) |
| Need factors | ||||
| Percent with disability | −0.02 (−0.04 to 0) | −0.02 (−0.05 to 0) | −0.02 (−0.05 to 0) | −0.02 (−0.04 to 0) |
| Diabetes diagnosis/1,000 persons | 0 (0) | 0 (0) | 0 (0) | 0 (0) |
| Depression diagnosis/1,000 persons | 0.01c (0.01 to 0.02) | 0.01c (0.01 to 0.02) | 0.01c (0.01 to 0.02) | 0.01c (0.01 to 0.02) |
| Hospital access | 0.01 (−0.01 to 0.03) | 0.01 (−0.01 to 0.04) | 0.01 (−0.02 to 0.03) | 0.01 (−0.01 to 0.04) |