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Race

Sleep Heart Health Study (SHHS) Visit Number vs Hypopnea Index (NREM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation and with or without arousal) / hour of NREM sleep in non-supine position from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 1 5,804 6.7 ± 10.6 2.6 0.0 120.0 - 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 2,651 7.8 ± 11.4 3.2 0.0 120.0 1,429 4,080
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Hypopnea Index (NREM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation and with or without arousal) / hour of NREM sleep in non-supine position from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 6.7 ± 10.6 2.6 0.0 120.0 - 5,804
35-44 years 342 4.9 ± 8.7 1.6 0.0 59.6 - 342
45-54 years 1,017 5.7 ± 9.9 1.9 0.0 105.0 - 1,017
55-64 years 1,769 6.8 ± 11.4 2.4 0.0 120.0 - 1,769
65-74 years 1,617 7.4 ± 10.8 3.4 0.0 120.0 - 1,617
75-84 years 955 6.9 ± 9.8 3.1 0.0 63.8 - 955
85 years or older 104 6.9 ± 9.5 2.8 0.0 47.7 - 104
Gender of the participant vs Hypopnea Index (NREM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation and with or without arousal) / hour of NREM sleep in non-supine position from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 6.7 ± 10.6 2.6 0.0 120.0 - 5,804
Male 2,765 8.9 ± 11.9 4.7 0.0 120.0 - 2,765
Female 3,039 4.7 ± 8.8 1.6 0.0 101.1 - 3,039
Gender of the participant vs Hypopnea Index (NREM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation and with or without arousal) / hour of NREM sleep in non-supine position from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 7.8 ± 11.4 3.2 0.0 120.0 1,429 4,080
Male 1,226 10.0 ± 12.3 5.3 0.0 120.0 635 1,861
Female 1,425 5.8 ± 10.2 1.9 0.0 104.8 794 2,219
Race of the participant vs Hypopnea Index (NREM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation and with or without arousal) / hour of NREM sleep in non-supine position from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 6.7 ± 10.6 2.6 0.0 120.0 - 5,804
White 4,907 6.8 ± 10.7 2.7 0.0 120.0 - 4,907
Black 515 6.4 ± 10.6 2.1 0.0 105.0 - 515
Other 382 5.7 ± 8.1 2.2 0.0 45.2 - 382
Race of the participant vs Hypopnea Index (NREM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation and with or without arousal) / hour of NREM sleep in non-supine position from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 7.8 ± 11.4 3.2 0.0 120.0 1,429 4,080
White 2,311 7.9 ± 11.5 3.3 0.0 120.0 1,276 3,587
Black 181 7.2 ± 11.2 2.8 0.0 57.9 75 256
Other 159 6.1 ± 11.2 2.4 0.0 86.2 78 237