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Hi Guys,
I need a little help.
I'm trying to do the following.
I want to calculate the amount of the previous month and subtract that to the amount of the current month.
For example.
In january the amount was 31. Since there is no previous month, null is returend.
In februari the amount was 56. So if I would select february I would get 56 - 31 (month januari) = 45.
In march the amount was 93. So 93 - 56 (month february) = 37
I want to solve this in my script, but also want to see it how it's done in set analysis.
Please find an example of my script.
Thanks!
Sam
Edited: 03-05-2016:
Please have a look at the attached files.
Something like this?
Sum(Aggr(Above(Sum({<month>}beginSaldo)), month)) - Sum(beginSaldo)
Thanks! I dont want to solve it in my chart. I want to solve it in my script.
Can you elaborate how you imagine to see these values?
do you mean, how I want the end result to be?
For example.
In january the amount was 31. Since there is no previous month, null is returend.
In februari the amount was 56. So if I would select february I would get 56 - 31 (month januari) = 45.
In march the amount was 93. So 93 - 56 (month february) = 37
In other words if I select the current month, I get the amount of the current month and of the previous month.
Hope this clarifys
May be this?
Table:
LOAD *,
MonthName(date) as MonthYear;
LOAD date,
amount
FROM
amount.xlsx
(ooxml, embedded labels, table is page1);
AggrTable:
LOAD *,
If(MonthYear = AddMonths(Peek('MonthYear'), 1), Total - Peek('Total'), Null()) as Diff;
LOAD MonthYear,
Sum(amount) as Total
Resident Table
Group By MonthYear
Order By MonthYear;
Hi,
I created a dataset, trying the same as you did above. But without succes.
I'm also trying to make a cumulative of all the transaction per customer.
I dont know where it goes wrong. Is it the expression or the 'Order By' statement?
Where can I upload files to the forum?
Regards,
Sam
Check this link: Uploading a Sample
I've edited the original file.
Please have a look at the file.
I'm trying to accumulate all the transactions per customer.
And have a column that shows the difference. between the previous amount and the current amount.
if the debt has not being payed fully, then 'still in debt', else 'no more debt'.
Hope you can help me
cheers!
Sam
Hi Sunny,
Where u able to look at the problem? I'm stuck and really need help .
Many thanks in advance!
Regards,
Sam