Autocorrelation in a data set can be identified by ________.
A)a high R Square value
B)residual plots with large differences in the variances at different values of the independent variable
C)residual plots having clusters of residuals with the same sign
D)nonlinear parameters in the regression equation

Question

Quizplus · Accepted Answer

Residual plots with clusters of residuals with the same sign indicate that the residuals are not randomly distributed but are correlated with each other. This is an indication of autocorrelation in the data set.

Autocorrelation in a Data Set Can Be Identified by ________