Which of the following is used to determine observations that have influential effect on the fitted model? A)Durbin Watson statistic B)Variance inflationary factor C)The C_p statistic D)Cook's distance statistic

Question

Quizplus · Accepted Answer

Cook's distance is used to determine observations that have influential effect on the fitted model. Durbin Watson statistic is used to detect autocorrelation in the residuals whereas variance inflationary factor is used to detect multicollinearity among the predictor variables. There is no known statistic called "The C_p statistic".

Which of the Following Is Used to Determine Observations That