Name
avgdurhp_pb_hp3x5x2u_f1t3
Label
Average Length of Hypopneas (Supine): Hypopneas with 30 - 50% flow reduction and with >= 2% oxygen desaturation threshold used and with or without arousal from type III home sleep apnea test
Units
seconds
Type
integer
A4b. Visit of Sleep Study vs Average Length of Hypopneas (Supine): Hypopneas with 30 - 50% flow reduction and with >= 2% oxygen desaturation threshold used and with or without arousal from type III home sleep apnea test
N Mean StdDev Median Min Max Unknown Total
Visit 1 3,012 12.3 ± 8.2 14.0 0.0 79.0 - 3,012
Visit 3 2,332 12.1 ± 7.4 14.0 0.0 45.0 - 2,332
Race/ethnicity combined categories derived from V1AF05 and V1AF07a-g vs Average Length of Hypopneas (Supine): Hypopneas with 30 - 50% flow reduction and with >= 2% oxygen desaturation threshold used and with or without arousal from type III home sleep apnea test
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 3,012 12.3 ± 8.2 14.0 0.0 79.0 - 3,012
Non-Hispanic White 1,842 13.2 ± 7.7 14.0 0.0 49.0 - 1,842
Non-Hispanic Black 359 10.1 ± 9.0 13.0 0.0 52.0 - 359
Hispanic 557 11.6 ± 9.3 13.0 0.0 79.0 - 557
Asian 112 11.6 ± 8.2 14.0 0.0 30.0 - 112
Other 142 11.1 ± 7.7 13.0 0.0 25.0 - 142
Race/ethnicity combined categories derived from V1AF05 and V1AF07a-g vs Average Length of Hypopneas (Supine): Hypopneas with 30 - 50% flow reduction and with >= 2% oxygen desaturation threshold used and with or without arousal from type III home sleep apnea test
Visit 3
N Mean StdDev Median Min Max Unknown Total
Total 2,332 12.1 ± 7.4 14.0 0.0 45.0 - 2,332
Non-Hispanic White 1,494 12.2 ± 7.3 14.0 0.0 40.0 - 1,494
Non-Hispanic Black 247 11.3 ± 7.8 13.0 0.0 37.0 - 247
Hispanic 397 11.8 ± 7.5 14.0 0.0 45.0 - 397
Asian 84 14.1 ± 8.1 15.0 0.0 36.0 - 84
Other 110 12.2 ± 6.6 14.0 0.0 26.0 - 110