sas Eminer - variable cluster node

[Prajna_450]

Hi,

I am looking forward to obtain a correlation and covariance matrix with the variables I have for a data, I know I have to use variable cluster node.

Kindly help me understand, how to use this node and see the output( which part of the output page provides information)

Thank you,

Prajna

[MikeStockstill]

The Variable Clustering node produces the correlations by default when you run the node.

After the node completes, view the results.

In the Results window, select View -> Model -> Variable Correlation.  A heat map is displayed.

To view the values of the heat map, click the Table icon, and a Table Variable Correlation window is displayed.

From that window, you can select File -> Save As if you want to create a SAS data set that contains the correlations.

The covariances are not output.