In regression analysis if r2=1 then?
Score: 4.5/5 (59 votes) Answer and Explanation: If r2=1 r 2 = 1 , the linear regression is perfect, so, there is no difference between the observed values and the predicted values.What does it mean when R2 is 1?R2 is a statistic that will give some information about the goodness of fit of a model. I...