Age

Sleep Heart Health Study (SHHS) Visit Number vs Average oxygen desaturation for all respiratory events with >= 2% desat or arousal in REM sleep in non-supine position: Apneas with >= 2% oxygen desaturation or with arousal + hypopneas with > 30% flow reduction and >= 2% oxygen desaturation or arousal from type II polysomnography

	N	Mean	StdDev	Median	Min	Max	Unknown	Total
Visit 1	4,944	3.3	± 2.0	2.7	0.3	36.8	860	5,804
Interim Follow-up Visit	-	-	-	-	-	-	-	-
Visit 2	2,305	3.7	± 2.1	3.0	1.0	24.0	1,775	4,080
CVD Outcomes	-	-	-	-	-	-	-	-

Age at Sleep Heart Health Study Visit One (SHHS1) vs Average oxygen desaturation for all respiratory events with >= 2% desat or arousal in REM sleep in non-supine position: Apneas with >= 2% oxygen desaturation or with arousal + hypopneas with > 30% flow reduction and >= 2% oxygen desaturation or arousal from type II polysomnography

Visit 1

	N	Mean	StdDev	Median	Min	Max	Unknown	Total
Total	4,944	3.3	± 2.0	2.7	0.3	36.8	860	5,804
35-44 years	300	3.0	± 2.0	2.5	0.5	20.4	42	342
45-54 years	906	3.1	± 2.2	2.6	0.5	36.8	111	1,017
55-64 years	1,527	3.3	± 2.0	2.7	1.0	24.4	242	1,769
65-74 years	1,376	3.4	± 1.9	2.8	0.3	24.6	241	1,617
75-84 years	765	3.4	± 2.1	2.8	0.5	22.7	190	955
85 years or older	70	3.6	± 1.8	3.1	1.5	9.2	34	104

Gender of the participant vs Average oxygen desaturation for all respiratory events with >= 2% desat or arousal in REM sleep in non-supine position: Apneas with >= 2% oxygen desaturation or with arousal + hypopneas with > 30% flow reduction and >= 2% oxygen desaturation or arousal from type II polysomnography

Visit 1

	N	Mean	StdDev	Median	Min	Max	Unknown	Total
Total	4,944	3.3	± 2.0	2.7	0.3	36.8	860	5,804
Male	2,418	3.5	± 2.4	2.9	0.7	36.8	347	2,765
Female	2,526	3.0	± 1.6	2.6	0.3	24.4	513	3,039

Visit 2

	N	Mean	StdDev	Median	Min	Max	Unknown	Total
Total	2,305	3.7	± 2.1	3.0	1.0	24.0	1,775	4,080
Male	1,079	3.9	± 2.2	3.0	1.0	19.0	782	1,861
Female	1,226	3.6	± 2.1	3.0	1.0	24.0	993	2,219

Race of the participant vs Average oxygen desaturation for all respiratory events with >= 2% desat or arousal in REM sleep in non-supine position: Apneas with >= 2% oxygen desaturation or with arousal + hypopneas with > 30% flow reduction and >= 2% oxygen desaturation or arousal from type II polysomnography

Visit 1

	N	Mean	StdDev	Median	Min	Max	Unknown	Total
Total	4,944	3.3	± 2.0	2.7	0.3	36.8	860	5,804
White	4,218	3.3	± 1.9	2.7	0.3	24.6	689	4,907
Black	392	3.6	± 2.8	2.9	0.5	36.8	123	515
Other	334	3.4	± 2.3	2.8	0.7	21.5	48	382

Visit 2

	N	Mean	StdDev	Median	Min	Max	Unknown	Total
Total	2,305	3.7	± 2.1	3.0	1.0	24.0	1,775	4,080
White	2,022	3.7	± 2.2	3.0	1.0	24.0	1,565	3,587
Black	145	3.8	± 1.6	3.0	1.0	14.0	111	256
Other	138	3.5	± 1.8	3.0	1.0	16.0	99	237