SAS Learning Post

Programming Tips

Strengthen your programming skills with tips and techniques from the experts

Charu ShankarFebruary 23, 2011 23

I’m sure you will all agree that a programmer’s favorite task is to maximize efficiency thus enhancing performance. Dear reader, in this blog post I’ll share my best programming practices so that you can benefit from what I typically show my students in class. At the end I’d like to

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Programming Tips

Mark StevensFebruary 22, 2011 1

Sometimes It's the Journey, Not the Destination

Recently, I read Dr. AnnMaria De Mars' blog post "Translating Ruby to SAS (or vice versa)." I found that I really liked it, and not just because she mentions me (although that was pretty cool). But rather, I like the end of the post, where she identifies a key value

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Learn SAS | Programming Tips

Charu ShankarJanuary 24, 2011 5

Find your data pattern with Perl

Who doesn’t like bargains? I’m sure you will all agree that good quality at a next-to-nothing cost is irresistible. My recent Dollarama run had me ecstatic about the gloves that come in all colours, styles and sizes for just over a dollar. (Fact: big retail stores charge over 10 times

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Learn SAS | Programming Tips

Charu ShankarJanuary 12, 2011 6

A new year’s resolution that sounds like more fun than a spinning class

Last December I taught a SAS Programming 1: Essentials class at Statistics Canada (Statcan). My class could barely contain their mirth while I valiantly struggled to find the semicolon on the French keyboard. Far cry from my first move to Canada (which is a bilingual country) and my excitement about

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Learn SAS | Programming Tips

Charu ShankarDecember 22, 2010 0

Help! I need SAS syntax help but it vanished in SAS Enterprise Guide 4.3!

Ever since I got SAS Enterprise Guide 4.3, my help is not really helping, meaning, I don’t see a lot of items listed when I type ‘filename’ under Index. As you showed us in class with SAS Enterprise Guide 4.2, I used to see lots of items in the Index.

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Learn SAS | Programming Tips

Charu ShankarDecember 17, 2010 21

Five reasons to use the SAS DATA Step or PROC SQL

When I joined SAS Institute I had no knowledge of SAS. I studied, researched and practiced. The questions I asked would make even the most seasoned programmer blush a beetroot red! Those were an intense nine months—I’ll tell you more in a later post about the learning system at SAS

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Programming Tips

Catherine (Cat) TruxilloDecember 2, 2010 5

Weekday Morning Quick-trick: How to Score from PROC VARCLUS

Have you used multivariate procedures in SAS and wanted to save out scores? Some procedures, such as FACTOR, CANDISC, CANCORR, PRINCOMP, and others have an OUT= option to save scores to the input data set. However, to score a new data set, or to perform scoring with multivariate procedures that

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Learn SAS | Programming Tips

Charu ShankarNovember 29, 2010 8

How SAS engines can read a range of data in Excel

Japan has a superfast train called the Shinkansen. The first I heard of it was when my sister visited Japan on a scholarship. Engine-awestruck, we wanted a ride, but weren’t able to get to Japan. Nor, did we know the language. (With over 5000 kanjis, it took my sister 3

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Programming Tips

Mark StevensNovember 24, 2010 4

To INDEX or not to INDEX...

Recently, a certification candidate asked me about indexes and how SAS decides whether to use one or not. I don't work with supper-large data sets and therefore haven't been overly concerned with efficient coding techniques and consequently had no idea what an index was. So off to SAS 9.2 online

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Programming Tips

SAS JediNovember 19, 2010 1

Jedi SAS Tricks: Custom PDF Bookmarks

I was building a nice little PDF report the other day. I love the way ODS PDF replicates the SAS Results window navigation structure as PDF bookmarks, but... I'd much rather write the text for the bookmarks myself. So, I decided to "use the SAS" and make ODS do my

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