Histogram

Sleep Study: test quality vs Visit
Visit 5
Total 735
Poor 32
Good 196
Unknown 507
Sleep Study: test quality vs Participant's age (category)
Visit 5
5-14 yrs old 15-24 yrs old 25-34 yrs old 35-44 years 45-54 years 55-64 years 65-74 years 75-84 years 85 years or older Total
Total 64 112 62 98 148 84 57 31 2 658
Poor 1 8 6 6 6 - 1 2 - 30
Good 12 34 16 27 47 14 16 9 1 176
Unknown 51 70 40 65 95 70 40 20 1 452
Sleep Study: test quality vs Participant's sex
Visit 5
Female Male Total
Total 406 329 735
Poor 16 16 32
Good 120 76 196
Unknown 270 237 507
Sleep Study: test quality vs Participant's race
Visit 5
White Black More than one race Total
Total 304 409 22 735
Poor 7 24 1 32
Good 113 81 2 196
Unknown 184 304 19 507