Histogram

Fall asleep before your mask/ PAP is on vs STAGES Visit
Alliance Sleep Questionnaire
Total 1,881
Never/rarely 63
Occasionally 36
Frequently 26
Unknown 1,756
Fall asleep before your mask/ PAP is on vs Participant's sex
Alliance Sleep Questionnaire
Male Female Total
Total 868 991 1,859
Never/rarely 45 18 63
Occasionally 22 14 36
Frequently 14 12 26
Unknown 787 947 1,734