standard error of proportion是什么意思

standard error of proportion是什么意思 Standard Error of Estimate cluster the standard error是什么意思? sense of proportion是什么意思 out of proportion是什么意思 variance of proportion是什么意思 law of multiple proportion是什么意思 standard-of-excellence是什么意思 英语翻译The standard error of the mean (SEM) is a measure of how Variation proportion of groundwater standard是什么意思 blow things out of proportion