Buisness scenario for Predictive Analysis

Hi All,

I am new to SAP Predictive Analysis. I have gone through all the algorithms present in predictive analysis client tool about when should they be used.

Now I planned to try implementing it on some business scenario.

But the problem I am facing is I am not getting any proper data suitable for PA. I am trying to take BW data into excel which will act as my data source.

Can anyone suggest me what data I should pick up from BW or if possible provide me with some sample data.

Thanks and Regards

Mithilesh Prasad