In many movies, there is often a scene where the star says "We can do this the easy way, or the hard way" (and the hard way usually involves quite a bit of pain). So it is with interrogations ... and so it is with writing SAS code! Today I'm
The purpose of this blog post is to demonstrate a SAS coding technique that allows for calculations with multiple variables and multiple observations across a SAS dataset. This technique can be useful for working with time series, clinical trials, - in any data step calculations involving values from different observations.
I started young. Since I was 9 years old, I’ve always loved cooking delicious, tasty and healthy food, and feeding friends and family. My aunt still remembers the delicious chocolate soufflé that trembled and shook but would never collapse that I made for them when I was 18! Word spread.
