英语词汇“index of precision”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	index of precision
释义	index of precision index of precision [′in‚deks əv prə′sizh·ən] (statistics) The constant h in the normal curve y = K exp [-h ²(x-u)²]; a large value of h indicates a high precision, or small standard deviation.
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