AGE ONSET CANNABIS DEPEND W/CLUSTER-W4

Variable Description

Name
C4VAR027
Label
AGE ONSET CANNABIS DEPEND W/CLUSTER-W4
Dataset
w4vars

Summary Statistics for 'C4VAR027'

Value Valid Label Frequency % of Valid % of All
97 Missing legitimate skip 11,480
73.12%
98 Missing answered don't know and/or refused to question(s) used in variable construction 12
0.08%
99 Missing not applicable: met 3+ symptom criteria but not clustering criterion or did not meet 3+ symptom criteria or answered dk/re to C4VAR026 3,354
21.36%
Total Responses Valid Invalid Min Max Mean StdDev Variance Skewness Kurtosis
15701 855 14846 5 31 20.1391812865497 4.30271922992267 18.5133927715463 0.159854789623973 -0.157565005874027

Representation

Representation Type
Numeric
Type
Double
Variable is a Weight
False
Aggregation Method
Unspecified
Temporal
False
Geographic
False

Source Questions

C4VAR027

Lineage

  • Wave IV Constructed Variables - C4VAR027
    AGE ONSET CANNABIS DEPEND W/CLUSTER-W4
    • C4VAR027
      Age of Onset of 3+ Cannabis Dependence Symptoms That Clustered in a Single Year