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Weekly Challenges
Solve the challenge, share your solution and summit the ranks of our Community!Also available in | Français | Português | Español | 日本語
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I did this the way I was taught in Predictive Analytics class - use a sample and run 80% through the model, then the other 20% through the Score tool. This gave me the correct teams, but incorrect Predicted Wins, so checked the solution and redid this . My workflow has the original- I also checked 3 other models and did a model compare before choosing the Regression Model.
Enjoyed this one - only just started using the predictive tools in Alteryx.
One thing i'm a little unsure of - it feels a bit unintuitive using the teams we are predicting as part of the regression model. I assume they should be excluded?
