考SAS Statistical Business Analyst 如何复习？

论坛的各位亲们，我打算考一个SAS的 Statistical Business Analyst: Regression and Modeling 的证书。但是不知道从何开始复习起。看到之前坛友有发过一份题目，但是不清楚应该看哪些资料。如果大家有好的资料和考试经验欢迎分享~~~~ 在此跪谢了！

for fully understanding the fundamental knowledge of SBA, you can dig into "Predictive Modeling Using Logistic Regression course note"  book.  

or just for passing the exam, you could only study the exam questions which you can find most of the study material in the SAS forum.

sorry I couldnt type Chinese on my computer