Name
ttlnumoa_pb_oa4u_f1t3
Label
Number of Obstructive Apnea (Supine): Obstructive apneas with >= 4% oxygen desaturation and with or without arousal from type III home sleep apnea test
Type
integer
A4b. Visit of Sleep Study vs Number of Obstructive Apnea (Supine): Obstructive apneas with >= 4% oxygen desaturation and with or without arousal from type III home sleep apnea test
N Mean StdDev Median Min Max Unknown Total
Visit 1 3,012 0.09 ± 0.8 0.0 0.0 31.0 - 3,012
Visit 3 2,332 0.3 ± 6.4 0.0 0.0 297.0 - 2,332
Race/ethnicity combined categories derived from V1AF05 and V1AF07a-g vs Number of Obstructive Apnea (Supine): Obstructive apneas with >= 4% oxygen desaturation 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 0.09 ± 0.8 0.0 0.0 31.0 - 3,012
Non-Hispanic White 1,842 0.09 ± 0.8 0.0 0.0 31.0 - 1,842
Non-Hispanic Black 359 0.1 ± 1.1 0.0 0.0 15.0 - 359
Hispanic 557 0.08 ± 0.5 0.0 0.0 6.0 - 557
Asian 112 0.1 ± 0.6 0.0 0.0 5.0 - 112
Other 142 0.08 ± 0.5 0.0 0.0 5.0 - 142
Race/ethnicity combined categories derived from V1AF05 and V1AF07a-g vs Number of Obstructive Apnea (Supine): Obstructive apneas with >= 4% oxygen desaturation 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 0.3 ± 6.4 0.0 0.0 297.0 - 2,332
Non-Hispanic White 1,494 0.4 ± 7.8 0.0 0.0 297.0 - 1,494
Non-Hispanic Black 247 0.5 ± 2.9 0.0 0.0 28.0 - 247
Hispanic 397 0.2 ± 2.4 0.0 0.0 45.0 - 397
Asian 84 0.3 ± 1.2 0.0 0.0 6.0 - 84
Other 110 0.1 ± 0.6 0.0 0.0 4.0 - 110