Can I remove a column that does not have any "true" in it for the fp-growth?

jhiKl

Hello guys, I'm currently trying to do an fp-growth with my data however even if the support is 0.01 I still dont get a result. Is there a way I can remove columns with no "true" in it?

What I have

     att1   att2   att3....

id1 F       T      T
id2  F      T      T
id3  F     F       T

what i would like to have
     att2   att3....

id1  T      T
id2   T      T
id3   F       T

rfuentealba

Hello,

Isn't that the purpose of "Remove Useless Attributes"? That one does exactly this.

All the best,

Rod.