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Descriptive statistics for each cell in the study design for number of FCW activations.
| Warnings On M (SD) | Warnings Off M (SD) | ||
|---|---|---|---|
| Younger to middle aged drivers (n=39) | 5.581 (1.65) | 5.730 (2.27) | 5.657 (1.97) |
| Older drivers (n=37) | 6.349 (2.61) | 6.220 (2.03) | 6.285 (1.97) |
| 5.950 (2.19) | 5.97 (2.15) |
