During the past 30 days, on how many days did you carry a weapon--such as a gun, knife, or club--to school?
Add Health
Wave I In-Home Interview
S31Q9 CARRY WEAPON TO SCHOOL-W1
Represented Variable
Name
H1FV9
Label
During the past 30 days, on how many days did you carry a weapon--such as a gun, knife, or club--to school?
Conceptual Variable
During the past 30 days, on how many days did you carry a weapon--such as a gun, knife, or club--to school?Representation Type
Code List
Selection Style
SelectOne
Measurement Unit
numeric
none, 1 day, 2 or 3 days-
0 
none -
1 1 day -
2 2 or 3 days -
3 4 or 5 days -
4 6 or more days
Concordance
| Add Health | ||||
|---|---|---|---|---|
| Wave I | Wave II | |||
| Wave I In-Home Interview | Wave II In-Home Interview | |||
| Wave I In-Home Interview Data | Wave II In-Home Interview | |||
| H1FV9 | H2FV12 | |||
| none |
94.30%
|
32.21%
|
||
| 1 day |
2.25%
|
21.55%
|
||
| 2 or 3 days |
1.26%
|
14.91%
|
||
| 4 or 5 days |
0.49%
|
7.39%
|
||
| 6 or more days |
1.70%
|
23.93%
|
||
| Add Health | ||||
|---|---|---|---|---|
| Wave I | Wave II | |||
| Wave I In-Home Interview | Wave II In-Home Interview | |||
| Wave I In-Home Interview Data | Wave II In-Home Interview | |||
| H1FV9 | H2FV12 | |||
| none |
93.48%
|
1.74%
|
||
| 1 day |
2.23%
|
1.17%
|
||
| 2 or 3 days |
1.25%
|
0.81%
|
||
| 4 or 5 days |
0.49%
|
0.40%
|
||
| 6 or more days |
1.69%
|
1.30%
|
||
| Dataset | Variable | Valid | Invalid | Min | First Quartile | Median | Third Quartile | Max | Mean | StdDev |
|---|---|---|---|---|---|---|---|---|---|---|
| Wave I In-Home Interview Data | H1FV9 | 20,566 | 179 | 0 | 4 | |||||
| Wave II In-Home Interview | H2FV12 | 798 | 13,940 | 0 | 4 |
| Add Health | ||||
|---|---|---|---|---|
| Wave I | Wave II | |||
| Wave I In-Home Interview | Wave II In-Home Interview | |||
| Wave I In-Home Interview Data | Wave II In-Home Interview | |||
| H1FV9 | H2FV12 | |||
| none | 0 | 0 | ||
| 1 day | 1 | 1 | ||
| 2 or 3 days | 2 | 2 | ||
| 4 or 5 days | 3 | 3 | ||
| 6 or more days | 4 | 4 | ||