Monday, July 19, 2010

An Old Study To Review

Studies were a bit mixed after Friday's drop. There is certainly danger of more downside.

To understand why readers should reivew the study below from Feb, 2009.

http://quantifiableedges.blogspot.com/2009/02/importance-of-positioning-in-analysis.html

1 comment:

陳佑發 said...

做好事,不需要給人知道,雖然只是一件微不足道的事,但我相信,這會帶給我快樂。..................................................