(treated as sing.) a method of fitting a curve to a set of points representing statistical data in such a way that the sum of the squares of the distances of the points from the curve is a minimum
| 单词 | least squares |
| 释义 | least squarespl noun(treated as sing.) a method of fitting a curve to a set of points representing statistical data in such a way that the sum of the squares of the distances of the points from the curve is a minimum |
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