Race

Pittsburgh Sleep Quality Index: Cannot breathe comfortably vs Visit
Visit 1 Visit 2
Total 2,911 2,911
Missing 1 4
Not Applicable - -
Not during the past month 2,425 869
Less than once a week 227 76
Once of twice a week 146 45
Three or more times a week 112 32
Unknown - 1,885
Pittsburgh Sleep Quality Index: Cannot breathe comfortably vs Age at Sleep Visit 1
Visit 1
67.0 to 72.0 years 72.0 to 76.0 years 76.0 to 80.0 years 80.0 to 90.0 years Total
Total 728 728 728 727 2,911
Missing 1 - - - 1
Not Applicable - - - - -
Not during the past month 580 606 615 624 2,425
Less than once a week 67 66 49 45 227
Once of twice a week 45 34 32 35 146
Three or more times a week 35 22 32 23 112
Pittsburgh Sleep Quality Index: Cannot breathe comfortably vs Gender
Visit 1
Female Male Total
Total - 2,911 2,911
Missing - 1 1
Not Applicable - - -
Not during the past month - 2,425 2,425
Less than once a week - 227 227
Once of twice a week - 146 146
Three or more times a week - 112 112
Pittsburgh Sleep Quality Index: Cannot breathe comfortably vs Gender
Visit 2
Female Male Total
Total - 2,911 2,911
Missing - 4 4
Not Applicable - - -
Not during the past month - 869 869
Less than once a week - 76 76
Once of twice a week - 45 45
Three or more times a week - 32 32
Unknown - 1,885 1,885
Pittsburgh Sleep Quality Index: Cannot breathe comfortably vs Race Category
Visit 1
White African American Asian Native Hawaiian or Other Pacific Islander American Indian or Alaskan Native Multiracial Unknown Total
Total 2,651 99 85 3 1 30 42 2,911
Missing 1 - - - - - - 1
Not Applicable - - - - - - - -
Not during the past month 2,224 76 70 2 1 20 32 2,425
Less than once a week 199 7 13 1 - 3 4 227
Once of twice a week 128 9 2 - - 5 2 146
Three or more times a week 99 7 - - - 2 4 112
Pittsburgh Sleep Quality Index: Cannot breathe comfortably vs Race Category
Visit 2
White African American Asian Native Hawaiian or Other Pacific Islander American Indian or Alaskan Native Multiracial Unknown Total
Total 2,651 99 85 3 1 30 42 2,911
Missing 3 1 - - - - - 4
Not Applicable - - - - - - - -
Not during the past month 764 31 42 2 1 10 19 869
Less than once a week 61 7 6 - - 1 1 76
Once of twice a week 40 1 - 1 - 2 1 45
Three or more times a week 28 1 1 - - 1 1 32
Unknown 1,755 58 36 - - 16 20 1,885