Race

Location where questionnaire was completed vs Visit
Visit 5
Total 735
In the clinic or doctor's office 25
At home 604
At the sleep laboratory 53
Other 52
Unknown 1
Location where questionnaire was completed 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
In the clinic or doctor's office 1 6 1 3 4 1 1 - - 17
At home 56 91 46 78 116 74 50 29 2 542
At the sleep laboratory 5 3 5 11 13 9 3 2 - 51
Other 2 11 10 6 15 - 3 - - 47
Unknown - 1 - - - - - - - 1
Location where questionnaire was completed vs Participant's sex
Visit 5
Female Male Total
Total 406 329 735
In the clinic or doctor's office 11 14 25
At home 342 262 604
At the sleep laboratory 27 26 53
Other 26 26 52
Unknown - 1 1
Location where questionnaire was completed vs Participant's race
Visit 5
White Black More than one race Total
Total 304 409 22 735
In the clinic or doctor's office 11 10 4 25
At home 247 343 14 604
At the sleep laboratory 21 30 2 53
Other 25 26 1 52
Unknown - - 1 1