clustering regression(vif, f-test)

[jane815520]

Excuse me. How can I get VIF value  when doing clustering regression?And whether it can do f-test when doing clustering regression?Thanks^^

[Ksharp]

What is clustering regression ? I only hear general linear regression.
cluster is a unsupervised model, while regression is supervised model.
and better post it at Stat forum .
some stat expert might know about it . @Rick_SAS @lvm ...........