| 单词 |
proportional sample |
| 释义 |
proportional sample
Thesaurus| Noun | 1. | proportional sample - the population is divided into strata and a random sample is taken from each stratumrepresentative sample, stratified samplestatistics - a branch of applied mathematics concerned with the collection and interpretation of quantitative data and the use of probability theory to estimate population parameterssample distribution, sampling, sample - items selected at random from a population and used to test hypotheses about the population |
proportional sample
Related to proportional sample: stratified sampling, sampling techniquesSynonyms for proportional samplenoun the population is divided into strata and a random sample is taken from each stratumSynonyms- representative sample
- stratified sample
Related Words- statistics
- sample distribution
- sampling
- sample
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