H1TO30

Question

Name
H1TO30
Question Text
  1. How old were you when you tried marijuana for the first time?

Usage

Related Variables

H1TO30 - S28Q30 AGE FIRST TRIED MARIJUANA-W1

Dataset
wave1

Summary Statistics for 'H1TO30'

Value Valid Label Frequency % of Valid % of All
0 Valid you never tried marijuana 14,605
71.47%
70.40%
15 Valid fifteen years old 1,243
6.08%
5.99%
14 Valid fourteen years old 1,187
5.81%
5.72%
16 Valid sixteen years old 994
4.86%
4.79%
13 Valid thirteen years old 834
4.08%
4.02%
12 Valid twelve years old 492
2.41%
2.37%
17 Valid seventeen years old 445
2.18%
2.15%
96 Missing refused 190
0.92%
18 Valid eighteen years old and older 148
0.72%
0.71%
11 Valid eleven years old 127
0.62%
0.61%
98 Missing legitimate skip 115
0.55%
10 Valid ten years old 89
0.44%
0.43%
1 Valid one year old 85
0.42%
0.41%
9 Valid nine years old 54
0.26%
0.26%
8 Valid eight years 27
0.13%
0.13%
2 Valid two years old 24
0.12%
0.12%
5 Valid five years old 24
0.12%
0.12%
6 Valid six years old 18
0.09%
0.09%
7 Valid seven years old 16
0.08%
0.08%
3 Valid three years old 14
0.07%
0.07%
Total Responses Valid Invalid Min Max
20745 20436 309 0 18