what is residual standard error lm linear regression forecasting what is the residual standard error of regression model logistic error forecast f statistic what is the standard error range for multiple linear regression what is the standard deviation for linear regression model average standard error in model t formula what is the residual standard error for an equation that uses a multiple linear regression model? what is the standard deviation of a regression model what is the expected residual standard error in a linear regression? what is the standard error for a regression model lm model standard deviation what is p value of the linear regression model what is residual standard error what is the mean of linear standard error what is the residual standard error on a linear regression model what is the average linear standard error in regression what is logistic regression model underestimation what is the standard deviation of regression model what is the residual standard error of a linear regression model