At the same time as we mark the passing of Benoît Mandelbrot, SAS TALKS is celebrating its first birthday.
SAS TALKS is a series of free webinars offered by SAS and featuring SAS technical experts. You can watch any of the last year’s ten webinars fr…
I was saddened to see reports of the recent death of Benoît Mandelbrot. I’m not clever enough to understand much of his work, but I do understand that his pioneering work on fractals (fractal geometry) led not only to some beautiful images but a…
Introduction: Decision tree, such as CHAID and CART, is a power predicative tool in statistical learning and business intelligence. Starting from SAS®9.1, the ARBORETUM procedure provided facilities to interactively build and deploy decision tress. …
PROC FCMP
We’ve continued to get useful feedback and ideas from our posts on the combination dotplot/boxplot and other ways to craft similar displays. Another notion is the violin plot, which combines a boxplot and a (doubled) kernel density plot. While the ba…
As mentioned in my previous post, there is the need to move OLAP cubes around. Switching to one schema to another via SAS OLAP Cube Studio is straightforward enough, but what if you need to move it from one Business Intelligence Environment to another …