"Simon, Steve, PhD" schrieb: > Hi Steve, one more, maybe small, addendum. From the question: "what causes what", when you correlate the amount of shopping over the monthes and the coming of christmas, one can think of an analogy. One could consider, whether the expectation to be able to have great mileage could cause the decision to buy a big car. Then there is a sampling-effect.
(But I'm not planning to go deeper into this matter...) Regards- Gottfried. . . ================================================================= Instructions for joining and leaving this list, remarks about the problem of INAPPROPRIATE MESSAGES, and archives are available at: . http://jse.stat.ncsu.edu/ . =================================================================
