Friday 28 April 2017

Gap between 1st and 2nd Highest in Tableau


Hello Gurus,
One of the frequently performed business analysis is identifying the Gap between Highest Sales and 2nd Highest Sales/Revenue/Orders etc.By taking the sample data set above lets perform the Gap analysis in the simplified way using LOD's.

We need to create 2 calculations,to findout 1st Maximum,2nd Maximum and then we need findout the difference between those two.



Step1:
Create a calculated Field with the name 1st_Max_Score with the following Formula




Step2:
Create another calculated Field with the name 2nd_Max_Score with the following Formula




Step3:
Create a calculated Field with the name "Gap" with the following Formula:-

Gap=2nd_Max_Score - 1st_Max_Score



Thanks Guru's,
Prazval.ks







DAX Time Intelligence Functions

   Thanks Guru's, Prazval.Ks