Name
ttlnumca_pb_ca5u
Label
Number of Central Apnea (Supine): Central apneas with >= 5% oxygen desaturation and with or without arousal
Type
integer
Labels
A4b. Visit of Sleep Study vs Number of Central Apnea (Supine): Central apneas with >= 5% oxygen desaturation and with or without arousal
N Mean StdDev Median Min Max Unknown Total
Visit 1 3,012 0.02 ± 0.2 0.0 0.0 5.0 - 3,012
Visit 3 2,332 0.03 ± 0.3 0.0 0.0 6.0 - 2,332
Race/ethnicity combined categories derived from V1AF05 and V1AF07a-g vs Number of Central Apnea (Supine): Central apneas with >= 5% oxygen desaturation and with or without arousal
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 3,012 0.02 ± 0.2 0.0 0.0 5.0 - 3,012
Non-Hispanic White 1,842 0.03 ± 0.2 0.0 0.0 5.0 - 1,842
Non-Hispanic Black 359 0.01 ± 0.1 0.0 0.0 2.0 - 359
Hispanic 557 0.01 ± 0.2 0.0 0.0 3.0 - 557
Asian 112 0.03 ± 0.2 0.0 0.0 1.0 - 112
Other 142 0.01 ± 0.2 0.0 0.0 2.0 - 142
Race/ethnicity combined categories derived from V1AF05 and V1AF07a-g vs Number of Central Apnea (Supine): Central apneas with >= 5% oxygen desaturation and with or without arousal
Visit 3
N Mean StdDev Median Min Max Unknown Total
Total 2,332 0.03 ± 0.3 0.0 0.0 6.0 - 2,332
Non-Hispanic White 1,494 0.04 ± 0.3 0.0 0.0 6.0 - 1,494
Non-Hispanic Black 247 0.008 ± 0.09 0.0 0.0 1.0 - 247
Hispanic 397 0.02 ± 0.1 0.0 0.0 1.0 - 397
Asian 84 0.05 ± 0.2 0.0 0.0 1.0 - 84
Other 110 0.03 ± 0.2 0.0 0.0 1.0 - 110