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YDRKCAF - CCSHS Variables
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ccshs
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Sleep and Health Questionnaire (SHQ)
ydrkcaf
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Sleep and Health Questionnaire Form (CCSHS)
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History
ydrhw
yeat
Name
ydrkcaf
Label
Caffeine beverages per day
Domain
caffbev
0: None
1: Less than 1 cup per day
2: Approximately one cup (8 oz.) per day
3: More than one cup, but not more than three cups per day
4: More than three cups per day
Type
choices
Tags
coffee
pop
soda
tea
Caffeine beverages per day vs Visit
Peds
Teenz
TREC
Total
-
-
517
None
-
-
61
Less than 1 cup per day
-
-
153
Approximately one cup (8 oz.) per day
-
-
98
More than one cup, but not more than three cups per day
-
-
143
More than three cups per day
-
-
58
Unknown
-
-
4
Caffeine beverages per day vs Age at time of visit
TREC
16.14 to 17.41 years
17.41 to 17.69 years
17.69 to 17.91 years
17.91 to 19.56 years
Total
Total
130
129
129
129
517
None
21
14
15
11
61
Less than 1 cup per day
46
37
34
36
153
Approximately one cup (8 oz.) per day
28
19
29
22
98
More than one cup, but not more than three cups per day
29
38
34
42
143
More than three cups per day
6
20
16
16
58
Unknown
-
1
1
2
4
Caffeine beverages per day vs Male gender
TREC
No
Yes
Total
Total
256
261
517
None
28
33
61
Less than 1 cup per day
87
66
153
Approximately one cup (8 oz.) per day
52
46
98
More than one cup, but not more than three cups per day
69
74
143
More than three cups per day
19
39
58
Unknown
1
3
4
Caffeine beverages per day vs Race
TREC
White
Black
Other
Total
Total
309
185
23
517
None
35
24
2
61
Less than 1 cup per day
99
48
6
153
Approximately one cup (8 oz.) per day
62
32
4
98
More than one cup, but not more than three cups per day
80
56
7
143
More than three cups per day
33
21
4
58
Unknown
-
4
-
4