I'm a college student in Shanghai University of Finance&Economics, I begun to use SAS last week, teacher said SAS included many powerful functions.but I haven't use this software before; installed it takes a lot of times. and  I found theprogramming of SAS is very different with R,C,pyhton,stata; I major in big data economics; It's very possible that I will use SAS to analyze data in future work.I want to know how to learn the basic skills to analyze data. If you have the some special tips or experiences; I  would appreciate it if you can share it with me. ... View more