PD4A

Question

Name
PD4A
Question Text

4A. When the twins were young children: How often were you confused about which was which?

Representation Type
Code List
Selection Style
SelectOne
Measurement Unit
numeric

Usage

Related Variables

PD4A - D4A CONFUSED, RESPONDENT-PQ

Dataset
parent1

Summary Statistics for 'PD4A'

Value Valid Label Frequency % of Valid % of All
. Missing missing 3,238
15.61%
1 Valid frequently 121
9.04%
0.58%
2 Valid occasionally 295
22.05%
1.42%
3 Valid never 922
68.91%
4.44%
6 Missing refused 5
0.02%
7 Missing legitimate skip 16,114
77.68%
8 Missing don't know 50
0.24%
Total Responses Valid Invalid Min Max
20745 1338 19407 1 3