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Stepwise Error - Linear Regression
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User514
7 - Meteor
‎09-27-2021
09:55 AM
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Hello,
I am getting this error as I am running the stepwise tool after my linear regression:
Error in pf(full.sum$fstatistic[1], full.sum$fstatistic[2], full.sum$fstatistic[3]) :
Please advise!
Thank you
Solved! Go to Solution.
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2 REPLIES 2
NeilR
Alteryx Alumni (Retired)
‎09-28-2021
08:40 AM
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Hi @User514... I'm not sure what the error means exactly, but I noticed your training dataset only contains 62 observations which is pretty low and can cause issues. I artificially inflated the training set by 10x (using a generate rows tool) and the error disappeared. Any way you can get your hands on more training data?
‎09-28-2021
09:23 AM
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You're right I think the number of observations might be the issue. Thank you!
