“Tchuprow-Neymann allocation”的概念、定义、翻译、参考文献-科学参考

单词	Tchuprow-Neymann allocation
释义	Tchuprow-Neymann allocation [`chü´prǝf `nā·mǝn ´al·ǝ´kā·shǝn] ^STATISTICS A technique of stratified sampling in which the size of each strata sample is proportional to the size of the strata population and the variance of the strata.
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