Race

A4b. Visit of Sleep Study vs Number of Hypopnea (Supine): Hypopneas with 30 - 50% flow reduction and >= 3% oxygen desaturation from type III home sleep apnea test
N Mean StdDev Median Min Max Unknown Total
Visit 1 3,012 2.1 ± 5.9 0.0 0.0 154.0 - 3,012
Visit 3 2,332 3.1 ± 7.1 1.0 0.0 122.0 - 2,332
Race/ethnicity combined categories derived from V1AF05 and V1AF07a-g vs Number of Hypopnea (Supine): Hypopneas with 30 - 50% flow reduction and >= 3% oxygen desaturation from type III home sleep apnea test
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 3,012 2.1 ± 5.9 0.0 0.0 154.0 - 3,012
Non-Hispanic White 1,842 2.3 ± 6.0 0.0 0.0 154.0 - 1,842
Non-Hispanic Black 359 1.7 ± 5.0 0.0 0.0 51.0 - 359
Hispanic 557 1.7 ± 5.6 0.0 0.0 95.0 - 557
Asian 112 2.9 ± 9.1 0.0 0.0 80.0 - 112
Other 142 1.9 ± 4.4 0.0 0.0 32.0 - 142
Race/ethnicity combined categories derived from V1AF05 and V1AF07a-g vs Number of Hypopnea (Supine): Hypopneas with 30 - 50% flow reduction and >= 3% oxygen desaturation from type III home sleep apnea test
Visit 3
N Mean StdDev Median Min Max Unknown Total
Total 2,332 3.1 ± 7.1 1.0 0.0 122.0 - 2,332
Non-Hispanic White 1,494 3.0 ± 7.3 1.0 0.0 122.0 - 1,494
Non-Hispanic Black 247 3.1 ± 6.3 1.0 0.0 44.0 - 247
Hispanic 397 2.8 ± 6.3 1.0 0.0 73.0 - 397
Asian 84 5.2 ± 10.1 1.0 0.0 51.0 - 84
Other 110 3.9 ± 6.5 1.0 0.0 33.0 - 110