Sex

Fall asleep driving vs STAGES Visit
Alliance Sleep Questionnaire
Total 1,881
Never 1,391
Rarely 214
Sometimes 89
Frequently 36
Always 20
Don't Know 37
Unknown 94
Fall asleep driving vs Participant's sex
Alliance Sleep Questionnaire
Male Female Total
Total 868 991 1,859
Never 652 739 1,391
Rarely 106 108 214
Sometimes 37 52 89
Frequently 14 22 36
Always 6 14 20
Don't Know 16 21 37
Unknown 37 35 72