Linear regression is a type of data analysis that considers the linear relationship between a dependent variable and one or more independent variables. It is typically used to visually show the ...

A general discussion is given of the approximate distribution of the residual sum of squares in a linear model in which a weighted analysis is made with weights estimated empirically as the ...

The theory of simple linear regression is extended to the case of non-uniform error variances for the situation in which replicates are available at each sample point in the domain of the independent ...