Calculating Percentile

[suryaa30]

Hi I have created a chart as seen below

Expression used:

Count =Count({<Hypothesis_Flag={'1'}>}DISTINCT Poliza)

Count %=Count({<Hypothesis_Flag={'1'}>}DISTINCT Poliza)/Count({<Hypothesis_Flag={'1'},Monthly_Salary_Updated={"*"},Monthly_Salary_Updated={">0"}>} TOTAL DISTINCT Poliza)

Cumulative Count=RangeSum(Above(Count({<Hypothesis_Flag={'1'}>}DISTINCT Poliza),0,RowNo()))

Cumulative Count%=RangeSum(Above(Count({<Hypothesis_Flag={'1'}>}DISTINCT Poliza),0,RowNo()))/Count({<Hypothesis_Flag={'1'},Monthly_Salary_Updated={"*"},Monthly_Salary_Updated={">0"}>} TOTAL DISTINCT Poliza)

Please ignore the set expression part in above expression , it is simply count (Policy)/Count(TOTAL Policy) and calculation of accumulation using range sum 

I want the expression to populate highlighted values in a text box or in a table. something like below. What is the count of policies that have salary greater than the 95th percentile and what is the 95 percentile of the salary. similarly for 96,97,98 and 99.  Please note the values populated below are dummy.

[Kushal_Chawda]

=IF(Monthly_Salary_Updated>0,DUAL(Replace(Class(Monthly_Salary_Updated/1000,$(vIncomeBucket)),'<= x <',' - '),Class(Monthly_Salary_Updated/1000,$(vIncomeBucket)))) &'K'

in you input box, put 30000/1000

[Kushal_Chawda]

would you be able to share the sample?

[Kushal_Chawda]

Bhai, 12 me aisa kya he?

[sunny_talwar]

Sortable Aggr() function which can sort based on expression