Add Health
Wave IV Constructed Data
Question
Name
C4VAR020
Question Text
Number of DSM4 Alcohol Dependence Symptoms
Representation Type
Numeric
Type
Double
Usage
Related Variables
C4VAR020 - NUM DSM4 ALCOHOL DEPENDENCE SYMPTOMS-W4
Dataset
Summary Statistics for 'C4VAR020'
| Value | Valid | Label | Frequency | % of Valid | % of All |
|---|---|---|---|---|---|
| 95 | Missing | pretest case not asked | 4 |
0.03%
|
|
| 97 | Missing | legitimate skip | 9,330 |
59.42%
|
|
| 98 | Missing | answered don't know and/or refused to question(s) used in variable construction | 1 |
0.01%
|
| Total Responses | Valid | Invalid | Min | Max | Mean | StdDev | Variance | Skewness | Kurtosis |
|---|---|---|---|---|---|---|---|---|---|
| 15701 | 6366 | 9335 | 0 | 7 | 1.89129751806472 | 1.61982891081569 | 2.62384570031435 | 0.725428731721663 | -0.0339317808861422 |