Histogram

A4b. Visit of Sleep Study vs Minimum Length of Hypopneas (Non-Supine): Hypopneas with 30 - 50% flow reduction and with>= 3% oxygen desaturation threshold used from type III home sleep apnea test
N Mean StdDev Median Min Max Unknown Total
Visit 1 3,012 5.1 ± 7.7 0.0 0.0 60.0 - 3,012
Visit 3 2,332 7.7 ± 7.3 10.0 0.0 80.0 - 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>= 3% oxygen desaturation threshold used from type III home sleep apnea test
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 3,012 5.1 ± 7.7 0.0 0.0 60.0 - 3,012
Non-Hispanic White 1,842 5.4 ± 8.0 0.0 0.0 60.0 - 1,842
Non-Hispanic Black 359 5.2 ± 7.0 0.0 0.0 38.0 - 359
Hispanic 557 4.2 ± 7.1 0.0 0.0 45.0 - 557
Asian 112 4.6 ± 7.6 0.0 0.0 37.0 - 112
Other 142 5.1 ± 8.0 0.0 0.0 37.0 - 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>= 3% oxygen desaturation threshold used from type III home sleep apnea test
Visit 3
N Mean StdDev Median Min Max Unknown Total
Total 2,332 7.7 ± 7.3 10.0 0.0 80.0 - 2,332
Non-Hispanic White 1,494 7.6 ± 7.1 10.0 0.0 58.0 - 1,494
Non-Hispanic Black 247 7.8 ± 7.2 10.0 0.0 43.0 - 247
Hispanic 397 7.4 ± 7.2 10.0 0.0 33.0 - 397
Asian 84 6.8 ± 7.8 5.0 0.0 40.0 - 84
Other 110 9.7 ± 10.0 10.0 0.0 80.0 - 110