Race

Visit vs Total number of central apnea in NREM sleep in supine position: Central apneas with no oxygen desaturation threshold used and with or without arousal from type I polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 5 732 1.7 ± 11.6 0.0 0.0 232.0 3 735
Participant's age (category) vs Total number of central apnea in NREM sleep in supine position: Central apneas with no oxygen desaturation threshold used and with or without arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 655 1.8 ± 12.2 0.0 0.0 232.0 3 658
5-14 yrs old 64 0.5 ± 1.5 0.0 0.0 8.0 - 64
15-24 yrs old 112 0.6 ± 1.4 0.0 0.0 7.0 - 112
25-34 yrs old 62 1.8 ± 4.3 0.0 0.0 19.0 - 62
35-44 years 97 2.2 ± 14.9 0.0 0.0 146.0 1 98
45-54 years 146 1.2 ± 8.8 0.0 0.0 104.0 2 148
55-64 years 84 2.2 ± 8.9 0.0 0.0 68.0 - 84
65-74 years 57 1.6 ± 5.4 0.0 0.0 27.0 - 57
75-84 years 31 3.4 ± 7.4 0.0 0.0 27.0 - 31
85 years or older 2 117.0 ± 162.6 117.0 2.0 232.0 - 2
Participant's sex vs Total number of central apnea in NREM sleep in supine position: Central apneas with no oxygen desaturation threshold used and with or without arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 1.7 ± 11.6 0.0 0.0 232.0 3 735
Female 403 0.4 ± 2.2 0.0 0.0 27.0 3 406
Male 329 3.3 ± 17.0 0.0 0.0 232.0 - 329
Participant's race vs Total number of central apnea in NREM sleep in supine position: Central apneas with no oxygen desaturation threshold used and with or without arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 1.7 ± 11.6 0.0 0.0 232.0 3 735
White 302 2.7 ± 16.4 0.0 0.0 232.0 2 304
Black 408 1.1 ± 6.5 0.0 0.0 104.0 1 409
More than one race 22 0.2 ± 0.6 0.0 0.0 2.0 - 22