Is the respondent blind?
Add Health
Wave I In-Home Interview
S40Q26 IS RESPONDENT BLIND-W1
Represented Variable
Name
H1IR26
Label
Is the respondent blind?
Conceptual Variable
Is the respondent blind?Representation Type
Code List
Selection Style
SelectOne
Measurement Unit
numeric
no, yes, in 1 eye, yes, in both eyes-
0 
no -
1 yes, in 1 eye -
2 yes, in both eyes
Concordance
| Add Health | |||||
|---|---|---|---|---|---|
| Wave I | Wave II | Wave III | |||
| Wave I In-Home Interview | Wave II In-Home Interview | Wave III In-Home Interview | |||
| Wave I In-Home Interview Data | Wave II In-Home Interview | Wave III In-Home Interview | |||
| H1IR26 | H2IR26 | H3IR14 | |||
| no |
99.86%
|
99.95%
|
99.49%
|
||
| yes, in one eye |
0.27%
|
||||
| yes, in 1 eye |
0.11%
|
0.04%
|
|||
| yes, in both eyes |
0.03%
|
0.01%
|
0.24%
|
||
| Add Health | |||||
|---|---|---|---|---|---|
| Wave I | Wave II | Wave III | |||
| Wave I In-Home Interview | Wave II In-Home Interview | Wave III In-Home Interview | |||
| Wave I In-Home Interview Data | Wave II In-Home Interview | Wave III In-Home Interview | |||
| H1IR26 | H2IR26 | H3IR14 | |||
| no |
99.75%
|
99.83%
|
99.36%
|
||
| yes, in one eye |
0.27%
|
||||
| yes, in 1 eye |
0.11%
|
0.04%
|
|||
| yes, in both eyes |
0.03%
|
0.01%
|
0.24%
|
||
| Dataset | Variable | Valid | Invalid | Min | First Quartile | Median | Third Quartile | Max | Mean | StdDev |
|---|---|---|---|---|---|---|---|---|---|---|
| Wave I In-Home Interview Data | H1IR26 | 20,723 | 22 | 0 | 2 | |||||
| Wave II In-Home Interview | H2IR26 | 14,721 | 17 | 0 | 2 | |||||
| Wave III In-Home Interview | H3IR14 | 15,178 | 19 | 0 | 2 |
| Add Health | |||||
|---|---|---|---|---|---|
| Wave I | Wave II | Wave III | |||
| Wave I In-Home Interview | Wave II In-Home Interview | Wave III In-Home Interview | |||
| Wave I In-Home Interview Data | Wave II In-Home Interview | Wave III In-Home Interview | |||
| H1IR26 | H2IR26 | H3IR14 | |||
| no | 0 | 0 | 0 | ||
| yes, in one eye | 1 | ||||
| yes, in 1 eye | 1 | 1 | |||
| yes, in both eyes | 2 | 2 | 2 | ||