If you've watched any of the demos for SAS Visual Analytics (or even tried it yourself!), you have probably seen this nifty exploration of multiple measures. It's a way to look at how multiple measures are correlated with one another, using a diagonal heat map chart. The "stronger" the color
One of the great things about SAS libraries is that you can write your programs to read and write data without having to worry about where the data lives. SAS data set on a file system? Oracle table in a database server? Hadoop data in Hive? For many SAS applications,
I've conducted a lot of univariate analyses in SAS, yet I'm always surprised when the best way to carry out the analysis uses a SAS regression procedure. I always think, "This is a univariate analysis! Why am I using a regression procedure? Doesn't a regression require at least two variables?"
