S38 RESPONDENTS TWIN-W2
Variable Description
Name
H2TWINC
Label
S38 RESPONDENTS TWIN-W2
Dataset
Summary Statistics for 'H2TWINC'
Value | Valid | Label | Frequency | % of Valid | % of All |
---|---|---|---|---|---|
0 | Valid | no | 905 |
96.90%
|
6.14%
|
1 | Valid | yes | 29 |
3.10%
|
0.20%
|
6 | Missing | refused | 2 |
0.01%
|
|
7 | Missing | legitimate skip | 13,801 |
93.64%
|
|
8 | Missing | don't know | 1 |
0.01%
|
Total Responses | Valid | Invalid | Min | Max |
---|---|---|---|---|
14738 | 934 | 13804 | 0 | 1 |
Representation
Representation Type
Code List
Selection Style
SelectOne
Measurement Unit
numeric
Codes
Measurement Unit
numeric
Aggregation Method
Unspecified
Temporal
False
Geographic
False
Represented Variable
Missing Values
Source Questions
H2TWINCLineage
-
Wave II In-Home Interview - H2TWINC
S38 RESPONDENTS TWIN-W2-
3rd Sibling: Interviewer: Is {NAME} Respondent's twin?
-
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 | |||
TWINC | H2TWINC | |||
no |
92.27%
|
96.90%
|
||
yes |
7.73%
|
3.10%
|
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 | |||
TWINC | H2TWINC | |||
no |
1.04%
|
6.14%
|
||
yes |
0.09%
|
0.20%
|
Dataset | Variable | Valid | Invalid | Min | First Quartile | Median | Third Quartile | Max | Mean | StdDev |
---|---|---|---|---|---|---|---|---|---|---|
Wave I In-Home Interview Data | TWINC | 233 | 20,512 | 0 | 1 | |||||
Wave II In-Home Interview | H2TWINC | 934 | 13,804 | 0 | 1 |