Windowing

Sguish

Hello,

this could be a very trivial thing, but still...

I have a series (sales-month-year-shop) and would like to make predictions on sales, so I followed this tutorial (http://www.simafore.com/blog/bid/106430/Using-RapidMiner-for-time-series-forecasting-in-cost-modeling-1-of-2). What puzzles me is: after windowing, which attribute is to become my label?

Thomas_Ott

Hi Sguish,

 

When you use the Windowing operator, there is a parameter check box to "Create Label." There you can select which column (attribute) is your label.  If you don't want to do that, you can use the Set Role operator to select a column (attribute).