| 释义 |
Definition of least squares in English: least squaresnoun mass nounA method of estimating a quantity or fitting a graph to data so as to minimize the sum of the squares of the differences between the observed values and the estimated values. Example sentencesExamples - For linear models, the least squares minimization is usually done analytically using calculus.
- One thing is certain, to find the least squares polynomial the above linear system must be solved.
- Why is it that the least squares regression line is said not to be resistant to outliers?
- The general least squares process can be used to solve a set of equations for a set of unknowns.
- Other topics related to total least squares, errors-in-variables modeling, and their applications are also welcome.
Definition of least squares in US English: least squaresnoun A method of estimating a quantity or fitting a graph to data so as to minimize the sum of the squares of the differences between the observed values and the estimated values. Example sentencesExamples - One thing is certain, to find the least squares polynomial the above linear system must be solved.
- Other topics related to total least squares, errors-in-variables modeling, and their applications are also welcome.
- Why is it that the least squares regression line is said not to be resistant to outliers?
- For linear models, the least squares minimization is usually done analytically using calculus.
- The general least squares process can be used to solve a set of equations for a set of unknowns.
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