Gender

Visit vs Total number of hypopnea in NREM sleep in supine position : Hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation and with or without arousal from type I polysomnography
N Mean StdDev Median Min Max Unknown Total
Peds - - - - - - - -
Teenz - - - - - - - -
TREC 515 3.4 ± 25.6 0.0 0.0 559.0 2 517
Age at time of visit vs Total number of hypopnea in NREM sleep in supine position : Hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation and with or without arousal from type I polysomnography
TREC
N Mean StdDev Median Min Max Unknown Total
Total 515 3.4 ± 25.6 0.0 0.0 559.0 2 517
16.14 to 17.41 years 130 1.7 ± 4.2 0.0 0.0 25.0 - 130
17.41 to 17.69 years 128 1.8 ± 5.2 0.0 0.0 52.0 1 129
17.69 to 17.91 years 129 7.6 ± 50.3 0.0 0.0 559.0 - 129
17.91 to 19.56 years 128 2.5 ± 5.1 0.0 0.0 38.0 1 129
Male gender vs Total number of hypopnea in NREM sleep in supine position : Hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation and with or without arousal from type I polysomnography
TREC
N Mean StdDev Median Min Max Unknown Total
Total 515 3.4 ± 25.6 0.0 0.0 559.0 2 517
No 255 0.9 ± 3.0 0.0 0.0 38.0 1 256
Yes 260 5.8 ± 35.7 1.0 0.0 559.0 1 261
Race vs Total number of hypopnea in NREM sleep in supine position : Hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation and with or without arousal from type I polysomnography
TREC
N Mean StdDev Median Min Max Unknown Total
Total 515 3.4 ± 25.6 0.0 0.0 559.0 2 517
White 307 4.2 ± 32.2 0.0 0.0 559.0 2 309
Black 185 2.1 ± 9.6 0.0 0.0 125.0 - 185
Other 23 3.1 ± 6.3 0.0 0.0 25.0 - 23