Histogram

Insomnia Severity Index: Sleep problem intereferes with daily functioning vs STAGES Visit
Alliance Sleep Questionnaire
Total 1,881
Not At All Interfering 185
A Little 323
Somewhat 512
Much 403
Very Much Noticable 359
Unknown 99
Insomnia Severity Index: Sleep problem intereferes with daily functioning vs Participant's sex
Alliance Sleep Questionnaire
Male Female Total
Total 868 991 1,859
Not At All Interfering 99 86 185
A Little 175 148 323
Somewhat 246 266 512
Much 168 235 403
Very Much Noticable 142 217 359
Unknown 38 39 77