Cumulative Calculation

[#1]

Hi All,

I have following fields. I need to calculate Cumulative amount. I have fiscal period and monthly saving fields. please help.

I use rangesum(above(sum([VRMonthlySaving]),0,rowno())) but not working. give 0's or wrong figure against wrong month. Thanks

Fiscal Period	Monthly Savings	Cumulative
1-Dec-14	4180	4180
1-Jan-15	4180	8360
1-Feb-15	1330	9690
1-Mar-15	3040	12730
1-Apr-15	2850	15580
1-May-15	3420	19000
1-Jun-15	5130	24130
1-Jul-15	5130	29260

[devarasu07]

Hi,

Try like below

Create Expression as Cumulative Savings

and enable [Fiscal period] sorting  as ascending order

=RangeSum(Above(TOTAL Sum([Monthly Savings]), 0, RowNo(TOTAL)))

PS: also you can achieve by using as of Table method (back end script method)

Hope this helps to you

Regards,Deva

[rahulpawarb]

Refer attached sample application.

Regards!

Rahul Pawar

[#4]

Hi ,

   why it is not working without using 'Total'.Could please explain which scenarios we need to use 'Total'

[devarasu07]

Hi,

Without "Total" it will just show the row actual value. so we need to use TOTAL qualifier to read the whole column

That will sum up all the amounts in the first column (corresponding to the first visible expression in Chart).

Thanks,

Deva

[#6]

Hi Deva,

Thanks for your solution. Actually when I tried it on my data it gave me 0's and the values started from mar-2017 but wrong. I am using derived Year/Month from date. It gives me calculation for MonthlySaving properly by month as shown in graph and table. But I am unable to get cumulative. Where I am wrong.? I used the same formula

RangeSum(Above(TOTAL Sum([VRMonthlySaving]), 0, RowNo(TOTAL))).

[#7]

hi Deva,

one more clip or result