Histogram

Self-reported in-bed time on week nights, school nights, work nights or days, 3rd shift - varies vs STAGES Visit
Alliance Sleep Questionnaire
Total 1,881
No -
Yes 12
Unknown 1,869
Self-reported in-bed time on week nights, school nights, work nights or days, 3rd shift - varies vs Participant's sex
Alliance Sleep Questionnaire
Male Female Total
Total 868 991 1,859
No - - -
Yes 7 5 12
Unknown 861 986 1,847