Stratum (stratum)
Data file: ch
Overview
Valid:
31103
Minimum:
1.0
Maximum:
37.0
Mean:
19.706523486480403
Standard deviation:
10.620652013529234
Type:
Discrete
Width:
14
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | 483 |
1.6%
|
|
| 2 | 1206 |
3.9%
|
|
| 3 | 796 |
2.6%
|
|
| 4 | 469 |
1.5%
|
|
| 5 | 1254 |
4%
|
|
| 6 | 596 |
1.9%
|
|
| 7 | 822 |
2.6%
|
|
| 8 | 1235 |
4%
|
|
| 9 | 363 |
1.2%
|
|
| 10 | 529 |
1.7%
|
|
| 11 | 720 |
2.3%
|
|
| 12 | 485 |
1.6%
|
|
| 13 | 312 |
1%
|
|
| 14 | 543 |
1.7%
|
|
| 15 | 1015 |
3.3%
|
|
| 16 | 418 |
1.3%
|
|
| 17 | 1296 |
4.2%
|
|
| 18 | 1154 |
3.7%
|
|
| 19 | 1208 |
3.9%
|
|
| 20 | 1198 |
3.9%
|
|
| 21 | 1225 |
3.9%
|
|
| 22 | 796 |
2.6%
|
|
| 23 | 1027 |
3.3%
|
|
| 24 | 770 |
2.5%
|
|
| 25 | 1212 |
3.9%
|
|
| 26 | 983 |
3.2%
|
|
| 27 | 591 |
1.9%
|
|
| 28 | 547 |
1.8%
|
|
| 29 | 523 |
1.7%
|
|
| 30 | 647 |
2.1%
|
|
| 31 | 961 |
3.1%
|
|
| 32 | 538 |
1.7%
|
|
| 33 | 819 |
2.6%
|
|
| 34 | 1123 |
3.6%
|
|
| 35 | 1728 |
5.6%
|
|
| 36 | 940 |
3%
|
|
| 37 | 571 |
1.8%
|
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.