It is possible to call a SAS proc (e.g.: proc corr) from a function defined in proc ga using the dusubl() function.
First you will need to create the input data source of proc corr, then call procc corr using dosubl(), then read the results from the created dataset (open(), read(),... functions).
If this is realy just calculating correlation and data is already in variables of proc ga, I would write the calculation myself.
Don't miss out on SAS Innovate - Register now for the FREE Livestream!
Can't make it to Vegas? No problem! Watch our general sessions LIVE or on-demand starting April 17th. Hear from SAS execs, best-selling author Adam Grant, Hot Ones host Sean Evans, top tech journalist Kara Swisher, AI expert Cassie Kozyrkov, and the mind-blowing dance crew iLuminate! Plus, get access to over 20 breakout sessions.
Learn how to run multiple linear regression models with and without interactions, presented by SAS user Alex Chaplin.
Find more tutorials on the SAS Users YouTube channel.