Using set analysis to get a value of previous period

[achin]

Hi. I have a dataset with the fields: Account_id, account_score, year_quarter, YearQuarterKey (which is a running sequencial number for every year-quarter combination). I want to use set analysis in a table presentation on my app, and to add the field previous_quarter_score to every row ! in the table, according the field YearQuarterKey

I tried:

=max( {< YearQuarterKey = {"$(=(YearQuarterKey-1))"} >} account_score)

It did not work.

Any thoughts on how to accomplish this?

Thanks

[agigliotti]

Hi @achin ,

Could you post a sample app with mock data?

[Cascader]

this might work:

=max( {< YearQuarterKey = {$(YearQuarterKey-1)} >} account_score)

[anat]

give a try using below link:

https://community.qlik.com/t5/New-to-Qlik-Sense/Current-vs-Previous-Quarter/td-p/1566945