英语词汇“blocking variable”的翻译、意思、用法、释义-英汉经管词典

单词	blocking variable
释义	blocking variable Definition A categorization variable for information within a dataset that is used to control, test, or manipulate the distribution and statistical results. These variables should be observed, reliable, and unchanging. For example, a dataset can be blocked based on name, date, race or gender. It's a way of viewing the data from a preferred reference point within a random collection of information.
随便看	third party sick pay third party technique third party transaction third party verification (TPV) third sector third stage Third World thixotropy thought organizer thousandth thread threat threat agent threat analysis threat event threat monitoring three-dimensional management three-fourths value clause threshold threshold criteria threshold dose threshold dose 50 (TD50) threshold effect threshold goal threshold knowledge test (TKT)

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