Due to recent updates, all users are required to create an Altair One account to login to the RapidMiner community. Click the Register button to create your account using the same email that you have previously used to login to the RapidMiner community. This will ensure that any previously created content will be synced to your Altair One account. Once you login, you will be asked to provide a username that identifies you to other Community users. Email us at Community with questions.
Quartile
Contributor II
Hello,
I have a process in which I aggregate the scores as mean by year and week, using pivot operator.
I then forecast the weekly mean(score).
I want also to try to forecast the first quartile, but I'm not finding a way to extract it.
Neither in the pivot operator options nor in the other operators.
I thought about extract aggregates, but that is not solving my issue.
Thanks,
Pedro
I have a process in which I aggregate the scores as mean by year and week, using pivot operator.
I then forecast the weekly mean(score).
I want also to try to forecast the first quartile, but I'm not finding a way to extract it.
Neither in the pivot operator options nor in the other operators.
I thought about extract aggregates, but that is not solving my issue.
Thanks,
Pedro
0
Best Answer
-
Telcontar120
RapidMiner Certified Analyst, RapidMiner Certified Expert, Member Posts: 1,635 
Unicorn
The Aggregrate operator now has a percentile function option where you enter the percentile value you want (1-100). You can use that to extract the first quartile and then make it your label.5
Answers
Exactly what I was looking.
Many thanks,
Pedro