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Files

Variables

Name

hwlghr10

Label

Morning Survey (Sleep Heart Health Study Visit One (SHHS1)): How long slept (hours)

Description

How long did you sleep last night, Number of hours (number of hours, 0 to 24)

Units

hours

Type

numeric

	N	Mean	StdDev	Median	Min	Max	Unknown	Total
Visit 1	5,622	6.4	± 1.4	6.0	0.0	12.0	182	5,804
Interim Follow-up Visit	-	-	-	-	-	-	-	-
Visit 2	-	-	-	-	-	-	-	-
CVD Outcomes	-	-	-	-	-	-	-	-

	N	Mean	StdDev	Median	Max	Unknown	Total
Total	5,622	6.4	± 1.4	6.0	12.0	182	5,804
35-44 years	333	6.4	± 1.3	6.0	10.0	9	342
45-54 years	993	6.5	± 1.4	7.0	12.0	24	1,017
55-64 years	1,724	6.3	± 1.4	6.0	11.0	45	1,769
65-74 years	1,564	6.3	± 1.5	6.0	12.0	53	1,617
75-84 years	914	6.4	± 1.6	6.0	11.0	41	955
85 years or older	94	6.4	± 1.9	6.5	12.0	10	104

	N	Mean	StdDev	Median	Max	Unknown	Total
Total	5,622	6.4	± 1.4	6.0	12.0	182	5,804
Male	2,699	6.4	± 1.4	6.0	11.0	66	2,765
Female	2,923	6.4	± 1.5	7.0	12.0	116	3,039

	N	Mean	StdDev	Median	Max	Unknown	Total
Total	5,622	6.4	± 1.4	6.0	12.0	182	5,804
White	4,770	6.4	± 1.4	7.0	12.0	137	4,907
Black	485	6.1	± 1.5	6.0	12.0	30	515
Other	367	6.5	± 1.6	6.0	12.0	15	382