Substratum
(SUB_STRTM)
File: U-IDENTIFICATION
File: U-IDENTIFICATION
Overview
Type:
Discrete Format: numeric Width: 1 Decimals: 0 Range: 0-3 | Valid cases: 68819 Invalid: 2601 Minimum: 0 Maximum: 3 Mean: 0.5 |
Questions and instructions
Literal question
Substratum
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 45592 |  66.2%
|
| 1 | 1 | 11289 | 16.4%
|
| 2 | 2 | 10682 | 15.5%
|
| 3 | 3 | 1256 | 1.8%
|
| Sysmiss | 2601 |
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.