Hi,
I'm trying to analyze data by looking at changes in blood pressure (BP) over three measurements. I would like to add a column to each row that shows the difference between the highest and lowest of the three measurements.
For example: BP1- 120, BP2 - 160, BP3 - 140 -----> Range = (160 - 120) = 40
I am new to SAS and am at a loss of how to approach this. I have looked everywhere for a solution.
Any help would be great.
Thanks.
range = range(of BPZSY1 - BPZSY3);
You will find it useful to bookmark documentation.sas.com:
range = range(of BPZSY1 - BPZSY3);
You will find it useful to bookmark documentation.sas.com:
This is just what I was looking for.
Thank you for your help!
@pubhealthguy - glad this answer helped. Please update this post as answered.
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