Histogram

STAGES Visit vs Self-reported total sleep duration (i.e. total sleep time) on week nights, school nights, work nights or days, current shift
N Mean StdDev Median Min Max Unknown Total
Alliance Sleep Questionnaire 1,646 6.3 ± 1.8 6.0 0.0 16.0 235 1,881
Participant's sex vs Self-reported total sleep duration (i.e. total sleep time) on week nights, school nights, work nights or days, current shift
Alliance Sleep Questionnaire
N Mean StdDev Median Min Max Unknown Total
Total 1,646 6.3 ± 1.8 6.0 0.0 16.0 213 1,859
Male 768 6.3 ± 1.7 6.0 0.0 14.0 100 868
Female 878 6.4 ± 1.9 6.5 0.0 16.0 113 991