英语词汇“least squares”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	least squares
释义	Word Frequency least squares noun a method for determining the best value of an unknown quantity relating one or more sets of observations or measurements, esp to find a curve that best fits a set of data. It states that the sum of the squares of the deviations of the experimentally determined value from its optimum value should be a minimum
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