Race

A4b. Visit of Sleep Study vs Minimum Length of Hypopneas (Non-Supine): Hypopneas with 30 - 50% flow reduction and with>= 2% oxygen desaturation threshold used from type III home sleep apnea test
N Mean StdDev Median Min Max Unknown Total
Visit 1 3,012 8.8 ± 6.6 10.0 0.0 63.0 - 3,012
Visit 3 2,332 9.9 ± 4.4 10.0 0.0 33.0 - 2,332
Race/ethnicity combined categories derived from V1AF05 and V1AF07a-g vs Minimum Length of Hypopneas (Non-Supine): Hypopneas with 30 - 50% flow reduction and with>= 2% oxygen desaturation threshold used from type III home sleep apnea test
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 3,012 8.8 ± 6.6 10.0 0.0 63.0 - 3,012
Non-Hispanic White 1,842 9.1 ± 6.2 10.0 0.0 50.0 - 1,842
Non-Hispanic Black 359 8.1 ± 6.1 10.0 0.0 40.0 - 359
Hispanic 557 8.2 ± 7.2 10.0 0.0 42.0 - 557
Asian 112 8.6 ± 9.1 10.0 0.0 63.0 - 112
Other 142 9.3 ± 6.6 10.0 0.0 30.0 - 142
Race/ethnicity combined categories derived from V1AF05 and V1AF07a-g vs Minimum Length of Hypopneas (Non-Supine): Hypopneas with 30 - 50% flow reduction and with>= 2% oxygen desaturation threshold used from type III home sleep apnea test
Visit 3
N Mean StdDev Median Min Max Unknown Total
Total 2,332 9.9 ± 4.4 10.0 0.0 33.0 - 2,332
Non-Hispanic White 1,494 10.0 ± 4.1 10.0 0.0 32.0 - 1,494
Non-Hispanic Black 247 9.4 ± 4.6 10.0 0.0 31.0 - 247
Hispanic 397 9.9 ± 5.0 10.0 0.0 28.0 - 397
Asian 84 9.6 ± 5.1 10.0 0.0 33.0 - 84
Other 110 9.8 ± 4.1 10.0 0.0 25.0 - 110