FI: EXPERIENCE W/ SPECIMEN COLLECTION-W4

Variable Description

Name
I4SPEC
Label
FI: EXPERIENCE W/ SPECIMEN COLLECTION-W4
Dataset
intid4

Summary Statistics for 'I4SPEC'

Value Valid Label Frequency % of Valid % of All
0 Valid no 8,118
54.21%
51.70%
1 Valid yes, as FI 5,986
39.98%
38.12%
2 Valid yes, as FS 39
0.26%
0.25%
3 Valid yes, as both 63
0.42%
0.40%
4 Valid yes, not as FI/FS 768
5.13%
4.89%
6 Missing refused 727
4.63%
Total Responses Valid Invalid Min Max
15701 14974 727 0 4

Representation

Representation Type
Code List
Selection Style
SelectOne
Measurement Unit
numeric
Measurement Unit
numeric
Aggregation Method
Unspecified
Temporal
False
Geographic
False
Missing Values
refused

Source Questions

I4SPEC

Lineage

  • Wave IV Field Interviewer Data - I4SPEC
    FI: EXPERIENCE W/ SPECIMEN COLLECTION-W4
    • I4SPEC
      Does interviewer have specific data collection experience in specimen collection?

Concordance

Add Health
Wave IV
Wave IV In-Home Interview
Wave IV Field Interviewer Data
I4SPEC
no
54.21%
yes, as FI
39.98%
yes, as FS
0.26%
yes, as both
0.42%
yes, not as FI/FS
5.13%
Add Health
Wave IV
Wave IV In-Home Interview
Wave IV Field Interviewer Data
I4SPEC
no
51.70%
yes, as FI
38.12%
yes, as FS
0.25%
yes, as both
0.40%
yes, not as FI/FS
4.89%
Dataset Variable Valid Invalid Min First Quartile Median Third Quartile Max Mean StdDev
Wave IV Field Interviewer Data I4SPEC 14,974 727 0 4
Add Health
Wave IV
Wave IV In-Home Interview
Wave IV Field Interviewer Data
I4SPEC
no 0
yes, as FI 1
yes, as FS 2
yes, as both 3
yes, not as FI/FS 4