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Find answers, ask questions, and share expertise about Alteryx Designer Desktop and Intelligence Suite.

regression

Lilydale
6 - Meteoroid

Hi, need help to learn how to deploy regression model to perform a simple predictive analytics. 

 

 

 

 

5 REPLIES 5
leozhang2work
10 - Fireball

Linear regression is one of the simplest model to create, do check the workflow, though there is no customisation in this case. There are certainly more detailed can be said.

 

lin_reg ans.png

Lilydale
6 - Meteoroid

Thanks - Was trying to learn. The attachment seems corrupt to return various errors as follows. 

Can you take a look please ? Thanks. 

 

Screenshot 2021-10-18 125344.png

Lilydale
6 - Meteoroid

Think the macro referenced was missing, that caused the file to corrupt. 

macro.png 

AngelosPachis
16 - Nebula

Hi @Lilydale ,

 

To use @leozhang2work workflow, you should first download the Predictive R-Package add on. Do you mind checking if you got this installed?

 

You can do that by logging in to Alteryx Download page > click on Alteryx Designer. Then you can select to install the predictive tools; note that the version (admin/non-admin) you select to download and install should be the same as your version of Alteryx designer.

 

AngelosPachis_0-1634540887327.png

 

Hope that helps,

Angelos

 

DawnDuong
13 - Pulsar
13 - Pulsar

hi @Lilydale 

 

From your various posts, I guess that you are a new learner to Alteryx.

 

If you are totally new, it is an excellent idea to check out the Learning path (https://community.alteryx.com/t5/Learning-Paths/tkb-p/learning-path), Interactive Lessons (https://community.alteryx.com/t5/Interactive-Lessons/tkb-p/interactive-lessons). The interactive lessons are marked out as "Core", "Advanced" etc... to indicate level of proficiency and it's almost always correct to start with "Getting Started" module.

 

If you are a more advanced user and need to learn how to use specific tools for specific applications, you can also check out the Example (right-click the tool, then click on "Open Example" as well as watch the recorded videos (check the index here https://community.alteryx.com/t5/Videos/Video-Training-Index/td-p/45161).

 

Dawn.

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