| English | eng-000 |
| proportional sample | |
| čeština | ces-000 | poměrný vzorek |
| 普通话 | cmn-000 | 比例抽样器 |
| English | eng-000 | representative sample |
| English | eng-000 | stratified sample |
| suomi | fin-000 | edustava otos |
| suomi | fin-000 | stratifioitu otos |
| íslenska | isl-000 | hlutfallslegt sýni |
| italiano | ita-000 | campione rappresentativo |
| русский | rus-000 | пропорциональная выборка |