Solved: CHAID option in Decision Tree Node of SAS EM?

aha123 · Posted 12-29-2011 11:14 AM

Could anyone tell me how to run CHAID in SAS EM? Which option should I choose in a Decision Tree node?

FriedEgg · Posted 01-09-2012 12:32 PM

http://support.sas.com/kb/24/328.html

Yes, you can run a CHAID analysis using the Tree node. Refer to the SAS Enterprise Miner documentation for details. Select Help ► Contents. Expand Model, and then select Decision Tree. A link on the right provides information about CHAID.

Note: in the SAS Enterprise Miner 4.x series, select Help ► EM Reference ► Tree Node ► CHAID, and then select How to Approximate CHAID When Using the Tree Node.

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FriedEgg · Posted 01-09-2012 12:32 PM

http://support.sas.com/kb/24/328.html

Yes, you can run a CHAID analysis using the Tree node. Refer to the SAS Enterprise Miner documentation for details. Select Help ► Contents. Expand Model, and then select Decision Tree. A link on the right provides information about CHAID.

Note: in the SAS Enterprise Miner 4.x series, select Help ► EM Reference ► Tree Node ► CHAID, and then select How to Approximate CHAID When Using the Tree Node.