Age

Horne-Ostberg Morningness-Eveningness Questionnaire: Ideal scheduled wake time vs MESA exam number
Exam 5
Total 2,237
5:00 - 6:30 AM 396
6:30 - 7:45 AM 786
7:45 - 9:45 AM 785
9:45 - 11:00 AM 204
After 11:00 AM 46
Unknown 20
Horne-Ostberg Morningness-Eveningness Questionnaire: Ideal scheduled wake time vs Participant Age at MESA Sleep Visit
Exam 5
54.0 to 62.0 years 62.0 to 69.0 years 69.0 to 77.0 years 77.0 to 95.0 years Total
Total 560 559 559 559 2,237
5:00 - 6:30 AM 98 88 107 103 396
6:30 - 7:45 AM 166 205 222 193 786
7:45 - 9:45 AM 213 200 168 204 785
9:45 - 11:00 AM 65 53 47 39 204
After 11:00 AM 14 13 8 11 46
Unknown 4 - 7 9 20
Horne-Ostberg Morningness-Eveningness Questionnaire: Ideal scheduled wake time vs Gender of the participant
Exam 5
Female Male Total
Total 1,198 1,039 2,237
5:00 - 6:30 AM 164 232 396
6:30 - 7:45 AM 421 365 786
7:45 - 9:45 AM 456 329 785
9:45 - 11:00 AM 122 82 204
After 11:00 AM 25 21 46
Unknown 10 10 20
Horne-Ostberg Morningness-Eveningness Questionnaire: Ideal scheduled wake time vs Race/ethnicity of the participant
Exam 5
White, Caucasian Chinese American Black, African-American Hispanic Total
Total 830 265 616 526 2,237
5:00 - 6:30 AM 126 41 129 100 396
6:30 - 7:45 AM 344 89 178 175 786
7:45 - 9:45 AM 294 96 210 185 785
9:45 - 11:00 AM 55 25 70 54 204
After 11:00 AM 6 6 26 8 46
Unknown 5 8 3 4 20