RegressionCommon`
RegressionCommon`
AsymptoticCorrelationMatrix
As of Version 7.0, AsymptoticCorrelationMatrix has become a property of NonlinearModelFit.
AsymptoticCorrelationMatrix
is a possible value for the RegressionReport option for NonlinearRegress which represents the estimated correlation matrix of the fit parameters.
更多信息和选项
- To use AsymptoticCorrelationMatrix, you first need to load the Regression Common Functions Package. You can do this by using Needs["NonlinearRegression`"], which will automatically load the Regression Common Functions Package, or you can load the package directly by using Needs["RegressionCommon`"].
- The estimated correlation matrix is based on the linear approximation to the fitted nonlinear model.
- The asymptotic correlation matrix is equivalent to
where 
is the design matrix for the linear model approximation.
Wolfram Research (2007)，AsymptoticCorrelationMatrix，Wolfram 语言函数，https://reference.wolfram.com/language/RegressionCommon/ref/AsymptoticCorrelationMatrix.html.
文本
Wolfram Research (2007)，AsymptoticCorrelationMatrix，Wolfram 语言函数，https://reference.wolfram.com/language/RegressionCommon/ref/AsymptoticCorrelationMatrix.html.
CMS
Wolfram 语言. 2007. "AsymptoticCorrelationMatrix." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/RegressionCommon/ref/AsymptoticCorrelationMatrix.html.
APA
Wolfram 语言. (2007). AsymptoticCorrelationMatrix. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/RegressionCommon/ref/AsymptoticCorrelationMatrix.html 年