Histogram

Pittsburgh Sleep Quality Index: Cannot get to sleep within 30 minutes the past month vs Cross-Sectional Survey
Cross-Sectional Survey
Total 971
Not during the past month 256
Less than once a week 237
Once or twice a week 254
Three or more times a week 224
Pittsburgh Sleep Quality Index: Cannot get to sleep within 30 minutes the past month vs What is your sex?
Cross-Sectional Survey
Male Female Total
Total 258 713 971
Not during the past month 75 181 256
Less than once a week 65 172 237
Once or twice a week 56 198 254
Three or more times a week 62 162 224
Pittsburgh Sleep Quality Index: Cannot get to sleep within 30 minutes the past month vs What is your race (select all that apply)?
Cross-Sectional Survey
White / Caucasian Black / African American Native American / Alaska Native Multiracial Native Hawaiian / Pacific Islander Asian American Total
Total 746 45 20 58 4 98 971
Not during the past month 185 14 6 13 1 37 256
Less than once a week 187 10 7 10 - 23 237
Once or twice a week 207 9 2 17 - 19 254
Three or more times a week 167 12 5 18 3 19 224