The adjusted r-squared is helpful for multiple regression and corrects for erroneous regression, giving you a more accurate ...

Journal of the Royal Statistical Society. Series C (Applied Statistics), Vol. 34, No. 3 (1985), pp. 212-218 (7 pages) A simple alternative to the proportional hazards model is considered, whereby the ...

The assessment of goodness-of-fit for logistic regression models using categorical predictors is made complicated by the fact that there are different ways of defining the saturated model. Three ...