Divide , cumulative sum and cumulative count

I need to divide these two column, Cumulative sum / cumulative count

but found this error

Hi @varnika
Post "Diagnostic Info" from Admin > Troubleshooting.
And the full stacktrace from Admin > Troubleshooting > Logs.

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"java.vm.version": "11.0.11+9",
"os.name": "Linux",
"os.version": "5.4.0-1029-aws",
"user.language": "en",
"user.timezone": "GMT"
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"jdbc-driver": {
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"run-mode": "prod",
"version": {
"date": "2021-04-27",
"tag": "v0.39.1",
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Please revert on this.


@varnika What does that mean?
Latest release is 0.41.1: https://github.com/metabase/metabase/releases/latest
And you have not provided any stacktrace.

I simply want to divide these two cumulative columns to get average by week

I used the simple divide function here below

and got the above error shown in first screenshort when visualise.

@varnika https://github.com/metabase/metabase/issues/13634 - upvote by clicking :+1: on the first post

Hello, I'm trying to divide two columns with CumulativeSum, but it doesn't work, the result is wrong. I give you an example:

The column "Acumulado RN" is a CumulativeSum(RN). The column "Capacidad Acumulada" is a CumulativeSum(CapacidadDia). As it can be seen, the values of those columns are correct, however, when I divide CumulativeSum(RN)/CumulativeSum(CapacidadDia) the result is wrong, you can see it in the column "cumcum".

I've tryed to create a custom column before the aggregation called CapacAcum which have CapacidadDia*Numer of days, which is a way to do a cumulative manually. The result is in the column "CC_CapaAcum" and it's correct. Nevertheless, if I divide CumulativeSum(RN)/Sum(CapacAcum), the result is wrong again, you can see it in the column "%Acumulado Mes". In this case, it seems that always divide AcumuladoRN/CapacidadDia instead of the cumulative :frowning:

Please, can you help me? Or it is impossible to do this? I've seen that cumulatives work with + or -, but it doesn't work if you multiply or divide them.

Thanks in advance!

@Adriana1 You should have created a different topic, since it's not the same as this.
You are seeing this issue:
https://github.com/metabase/metabase/issues/15118 - upvote by clicking :+1: on the first post