Table 6.
Adjusted Odds Ratios (ORs) and 95% Confidence Intervals (CIs) from Hierarchical Logistic Regressions Exploring Relationship of IVTs and Self-Regulation (Block 2).
| Self-Regulatory Behaviors | ||||
|---|---|---|---|---|
| Avoids Talking on a Mobile Phone | Avoids Driving in Bad Weather | Avoids Driving at Night | Avoids Left Turns When There is No Left Arrow | |
| OR (95% CI) | OR (95% CI) | OR (95% CI) | OR (95% CI) | |
| Block 2 | (n = 2176) | (n = 2450) | (n = 2727) | (n = 2735) |
| In-Vehicle Technology | ||||
| LDW | 0.9 (0.5, 1.7) | - | - | - |
| FCW | 1.1 (0.6, 2.0) | - | 0.8 (0.5, 1.3) | - |
| BSW | 0.8 (0.5, 1.2) | - | - | - |
| ACC | 0.8 (0.5, 1.4) | - | - | - |
| NA | 0.6 (0.5, 0.8) * | 0.9 (0.7, 1.0) | 0.8 (0.6, 1.0) * | 0.7 (0.5,1.0) |
| IB/VC | 0.4 (0.3, 0.5) * | - | - | - |
| AH | - | - | 0.9 (0.5, 1.4) | - |
Note: IVTs not hypothesized to be related to a particular self-regulatory behavior were not included in the analysis (denoted by dash line). LDW = Lane Departure Warning. FCW = Forward Collision Warning. BSW = Blind Spot Warning. ACC = Adaptive Cruise Control. NA = Navigation Assistance. IB/VC = Integrated Bluetooth/Voice Control. AH = Adaptive Headlights. * p < 0.05.