S4Q13M TIME OF LAST CAFFEINE BEV MIN-W4
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Wave IV In-Home Interview
Wave IV In-Home Interview
Wave IV In-Home Interview
(101 of 973)
Variable Description
Name
H4GH13M
Label
S4Q13M TIME OF LAST CAFFEINE BEV MIN-W4
Dataset
Summary Statistics for 'H4GH13M'
| Value | Valid | Label | Frequency | % of Valid | % of All |
|---|---|---|---|---|---|
| . | Missing | missing | 5 |
0.03%
|
|
| 96 | Missing | refused | 2 |
0.01%
|
|
| 97 | Missing | legitimate skip | 4,815 |
30.67%
|
|
| 98 | Missing | don't know | 15 |
0.10%
|
| Total Responses | Valid | Invalid | Min | Max | Mean | StdDev | Variance | Skewness | Kurtosis |
|---|---|---|---|---|---|---|---|---|---|
| 15701 | 10864 | 4837 | 0 | 59 | 11.1041053019146 | 15.4172065092896 | 237.690256550081 | 0.919773218743754 | -0.633755611042497 |
Representation
Representation Type
Numeric
Type
Double
Variable is a Weight
False
Aggregation Method
Unspecified
Temporal
False
Geographic
False
Represented Variable
At what time did you last drink a caffeinated beverage? MinuteMissing Values
refused, legitimate skip, don't knowSource Questions
H4GH13MLineage
-
Wave IV In-Home Interview -
H4GH13M
S4Q13M TIME OF LAST CAFFEINE BEV MIN-W4-
13M. At what time did you last drink a caffeinated beverage? [Minute]
-
Concordance
| Dataset | Variable | Valid | Invalid | Min | First Quartile | Median | Third Quartile | Max | Mean | StdDev |
|---|---|---|---|---|---|---|---|---|---|---|
| Wave IV In-Home Interview | H4GH13M | 10,864 | 4,837 | 0 | 0 | 0 | 30 | 59 | 11.1041053019146 | 15.4172065092896 |
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