why studentized residuals studentized residuals studentized residual analysis definition studentized residual distribution is studentized residual a k distribution what is the studentized residual distribution if a residual is studentized what is the result studentized residual definition studentized residual distribution how do studentized residuals differ regressor residual distribution why studentize residuals what does studentised residual mean what is studentized residual distribution what is studentized residual distribution what is studentized residual distribution which residual is used to represent the studentized t statistic? what is the studentized residual distribution for a regression model? what residual is studentized is studentized residuals the same as regular residuals