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Programming Tips

Strengthen your programming skills with tips and techniques from the experts

Robert AllisonSeptember 25, 2020 0

When you get something new, the hope is that it will be better than the old thing it's replacing. As I often do, I asked my Facebook friends to provide a random picture for my blog - in this case, a picture of one of their new/recent purchases. My friend

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Learn SAS | Programming Tips

Rick WicklinSeptember 23, 2020 0

Working with recurrence relations in SAS

Many textbooks and research papers present formulas that involve recurrence relations. Familiar examples include: The factorial function: Set Fact(0)=1 and define Fact(n) = n*Fact(n-1) for n > 0. The Fibonacci numbers: Set Fib(0)=1 and Fib(1)=1 and define Fib(n) = Fib(n-1) + Fib(n-2) for n > 1. The binomial coefficients (combinations

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Data Management | Learn SAS | Programming Tips

Leonid BatkhanSeptember 17, 2020 0

How to unquote SAS character variable values

SAS' Leonid Batkhan reviews SAS functionality related to the character strings quoting/unquoting, then dives deep into unquoting SAS character variables.

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