topic Validation database in SAS Data Science

Validation database

NicolasC — Mon, 30 Jul 2018 16:01:19 GMT

Hi there

I would like to use the validation base created by the Data PArtition Node in Miner to work on it with SAS Guide.

Is this database stored somewhere in Miner project folder?

Thanks

Re: Validation database

Urban_Science — Mon, 30 Jul 2018 21:13:04 GMT

The easiest way to do this is within EM. Create a SAS Code node (Utility > SAS Code). Connect it in the flow where you want the data to be exported. Click on "..." in the "Code Editor" property. The following code can be pasted into the Training Code section:

libname out "output Directory Path";

data out.validationData;
	set &EM_IMPORT_VALIDATE;
run;

When the node is ran, the validation dataset will be saved to the out library.

You can also get the training and test datasets from &EM_IMPORT_DATA and &EM_IMPORT_TEST respectively.

There is a lot that SAS Code nodes can do. If you are interested in learning more about them, the SAS Code Node's documentation has a lot of great information.

Re: Validation database

NicolasC — Tue, 31 Jul 2018 14:40:40 GMT

Thanks, worked perfectly!

Re: Validation database

Urban_Science — Tue, 31 Jul 2018 14:51:35 GMT

Please mark my answer as accepted! Thank you!

Re: Validation database

Urban_Science — Tue, 31 Jul 2018 16:17:44 GMT

Thank you!