SAS Learning Post
Technical tips and tricks from SAS instructors, authors and other SAS experts.
Sudoku solvers have been written in SAS using a variety of methods (e.g., the DATA step, PROC SQL, and PROC CLP). Surprisingly, SAS/IML appears to have been overlooked for this purpose. On a challenge from a coworker, I wrote this blog post to demonstrate the flexibility of SAS/IML in the
I recently read an article that listed the 100 best restaurants in the US - but the article didn't have a map. I decided to use my SAS skills to change that! When it comes to restaurants, I eat out a lot (and by 'a lot' I mean I never
Can you guess the 5 most common New Year's resolutions? Compare your guesses to the survey results!... Being a data meister, I'm always on the lookout for seasonal data. I recently did a Web search for "new year's resolutions" and found an interesting article on the You Gov UK website.
How does Santa keep track of everything on his big night? I can't confirm or deny that he uses SAS software -- but if he does, it would look a lot like this! ... A couple of years ago, I blogged about a prototype dashboard that I wrote for Santa. This
A student in a SAS class recently asked if there were a way to eliminate data error notes from the SAS log and, instead, write them to a separate file. Of course there's a way! Here's a simple datastep. Notice the missing dollar sign to indicate the variable GENDER (M,
There's recently been a "States I've Visited" application going around on Facebook, where users create a map showing all the US states they've visited, and then post it on their page for their friends to see. I wondered if SAS could do a better job?... Here's a screen-capture of one