Spellbinding Proc Spell

Hidden Gems of SAS - 2

Supercalifragilisticexpialidocious, the is the largest possible adjective I could find while I got to learn about this hidden gem of SAS : PROC SPELL. Learn it and believe me if you ever need to work in text mining, it would make your life so easy.

The pic is no exaggeration for this SAS procedure!

Time Series Forecasting - Part 5

ARIMA using SAS

We have covered basics about time series and also the basic methods of forecasting. It is time to learn the most important and most widely used for time series forecasting : ARIMA.

It is not possible to write ARIMA in a single stretch, it being full of complication, hence we plan to write it in series of article.

Useful VTABLE in SAS

Hidden Gems of SAS - 1

SAS is such a powerful software and sometimes it surprises me a lot. It has occurred quite a times with me that I have written a long code or a macro for some task, but later got to know that using one of the hidden gems, the task can be completed quite easily. At Ask Analytics, we will try to unearth many of such gems sooner or later !!!