S28Q36 PAST 30 DAYS-TIMES USED COKE-W1

Variable Description

Name
H1TO36
Label
S28Q36 PAST 30 DAYS-TIMES USED COKE-W1
Dataset
wave1

Summary Statistics for 'H1TO36'

Value Valid Label Frequency % of Valid % of All
. Missing missing 3
0.01%
996 Missing refused 192
0.93%
997 Missing legitimate skip 19,731
95.11%
998 Missing don't know 116
0.56%
999 Missing not applicable 6
0.03%
Total Responses Valid Invalid Min Max Mean StdDev Variance Skewness Kurtosis
20745 697 20048 0 33 2.11477761836442 6.12147362603246 37.472439354211 4.10441771529447 16.6959573008017

Representation

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

Source Questions

H1TO36

Lineage

  • Wave I In-Home Interview Data - H1TO36
    S28Q36 PAST 30 DAYS-TIMES USED COKE-W1
    • H1TO36
      36. During the past 30 days, how many times did you use cocaine?

Concordance

Dataset Variable Valid Invalid Min First Quartile Median Third Quartile Max Mean StdDev
Wave I In-Home Interview Data H1TO36 697 20,048 0 0 0 1 33 2.11477761836442 6.12147362603246
Wave II In-Home Interview H2TO52 345 14,393 0 0 1 2 222 3.94782608695652 16.2171905695674
Wave III In-Home Interview H3TO113 928 14,269 0 0 0 2 888 2.86422413793104 29.3611388558038

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