Race

A4b. Visit of Sleep Study vs Average Length of Hypopneas (Non-Supine): Hypopneas with 30 - 50% flow reduction and no oxygen desaturation threshold used from type III home sleep apnea test
N Mean StdDev Median Min Max Unknown Total
Visit 1 3,012 14.5 ± 3.9 15.0 0.0 41.0 - 3,012
Visit 3 2,332 14.5 ± 3.3 14.0 0.0 45.0 - 2,332
Race/ethnicity combined categories derived from V1AF05 and V1AF07a-g vs Average Length of Hypopneas (Non-Supine): Hypopneas with 30 - 50% flow reduction and no oxygen desaturation threshold used from type III home sleep apnea test
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 3,012 14.5 ± 3.9 15.0 0.0 41.0 - 3,012
Non-Hispanic White 1,842 14.6 ± 3.7 15.0 0.0 41.0 - 1,842
Non-Hispanic Black 359 14.2 ± 4.3 14.0 0.0 30.0 - 359
Hispanic 557 14.7 ± 3.6 15.0 0.0 37.0 - 557
Asian 112 14.6 ± 4.7 14.0 0.0 24.0 - 112
Other 142 14.1 ± 4.4 15.0 0.0 25.0 - 142
Race/ethnicity combined categories derived from V1AF05 and V1AF07a-g vs Average Length of Hypopneas (Non-Supine): Hypopneas with 30 - 50% flow reduction and no oxygen desaturation threshold used from type III home sleep apnea test
Visit 3
N Mean StdDev Median Min Max Unknown Total
Total 2,332 14.5 ± 3.3 14.0 0.0 45.0 - 2,332
Non-Hispanic White 1,494 14.5 ± 3.0 14.0 0.0 27.0 - 1,494
Non-Hispanic Black 247 14.2 ± 4.4 14.0 0.0 45.0 - 247
Hispanic 397 14.6 ± 3.2 14.0 0.0 33.0 - 397
Asian 84 15.0 ± 3.8 15.0 0.0 24.0 - 84
Other 110 14.7 ± 3.2 15.0 0.0 31.0 - 110