How can we add another row on top of column headers which would club different columns together and give a common name

is there a way i can club different columns together like how we do in excel
basically i want a header above let say the last 3 columns in this table i want to have a common header above it which should say Variance. refer to the 2nd image

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Hello @Aditya_Raj !

Can you try the solution from this post?:

Let me know if this is what you were looking for!

Hello @Aditya_Raj !

I marked my comment above as a solution, let me know if you need any additional help!

Hi @duncan - not sure that I followed the solution from the other post - can you elaborate on how using Rank can allow you to add headers to combine fields?