agree -- all this reminds me of a study that indicated that people that used LSD even one time were like 5x as likely to suffer from depression later in life. I've always thought that it was very interesting that the conclusion drawn was that LSD made you depressed vs. asking questions about the correlation.

it is funny, really how obvious the angle is in these kinds of analysis. There's no way you could even start to draw conclusions from these kinds of data sets unless you already knew what you were going to report -- there's less than no information in the numbers being used... the only rational analysis would result in nothing but questions and absolutely no conclusions.