Correlation and Regression

Based on the notion that life is pretzel-shaped rather than linear, and that applying correlational and regression techniques is not necessarily straightforward... » 

Based on the notion that life is pretzel-shaped rather than linear, and that applying correlational and regression techniques is not necessarily straightforward, Bobko (management and psychology, Gerrysburg College) offers a course text for students who have completed at least a semester of basic statistics. Much of the elementary material is uncha «