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My Decision Tree opens with all the leaves in the interactive mode in SAS EM 7.1

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My Decision Tree opens with all the leaves in the interactive mode in SAS EM 7.1


Hi,

when i try to open the decision tree in interactive mode, it takes a long time and opens with a full tree with depth (all the leaves).

Please advise on if there is any setting to open the decision tree in the interactive mode with only the root node.

i'm expecting that this will reduce the time to open the tree in the interactive mode as currently it is taking very long time.

Please also advise on ways to improve the run time of the SAS EM 7.1

thanks


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‎03-27-2014 11:38 AM
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Posts: 336

Re: My Decision Tree opens with all the leaves in the interactive mode in SAS EM 7.1

Second to last sentence should says "if you add the run". I really meant "if you add the node", the Decision Tree node.

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New Contributor
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Re: My Decision Tree opens with all the leaves in the interactive mode in SAS EM 7.1

Hi Rakkesh,

It seems to me that the Decision Tree node works like you intended (it opens with only the root node on interactive mode if you haven't run it).

Try adding a brand new Decision Tree node, connect your data to the decision tree, and then click the ellipsis next to "Interactive" on the train properties.

Notice that all it takes for your tree node is to update the path, which does automatically, and opens the interactive tree window with just the root node.

I think that if you add the run, and run it, then you will see a big tree when you open the interactive mode. But if you just add, connect, and click on interactive, it should open with the root node only.

I just tried with my EM 7.1 version and it worked as described. Please confirm it worked for you! Smiley Happy

Thanks,
Miguel

Solution
‎03-27-2014 11:38 AM
Super Contributor
Posts: 336

Re: My Decision Tree opens with all the leaves in the interactive mode in SAS EM 7.1

Second to last sentence should says "if you add the run". I really meant "if you add the node", the Decision Tree node.

New Contributor
Posts: 2

Re: My Decision Tree opens with all the leaves in the interactive mode in SAS EM 7.1

thanks Miguel..its working...apologies for a late response..

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