Lead and Lag function in rapidminer

panda
New Altair Community Member
I am facing issues in checking the next entry for a attribute/column in a table and compare it with the present one. Basically what I am trying to tell is
ID Date
1 24 Jun,2015
1 25 Aug,2015
3 30 Aug,2015
4 02 Sep,2015
So here I need to verify whether for ID 1 the date difference is less than 30. How do I do this in rapid Miner?
ID Date
1 24 Jun,2015
1 25 Aug,2015
3 30 Aug,2015
4 02 Sep,2015
So here I need to verify whether for ID 1 the date difference is less than 30. How do I do this in rapid Miner?
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Answers
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You can download the Series extension from the Marketplace and use the "Lag Series" operator.0