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Published 20 hours ago • verified publisher icon facebookexperimental

The output is null for some specific solution ID

Open Zhangwei112358 opened this issue 2 years ago • 2 comments

Project Robyn

Describe issue

The model training succeed. Luckily!!! While it's found the result is null for some specific solution ID in model result. model_result$OutputCollect$xDecompVecCollect ,select=c("ds","dep_var") return Null

Not all xDecompVecCollect is empty.

Environment & Robyn version

R version version 4.1.3 (2022-03-10) The latest Robyn version

Zhangwei112358 avatar May 20 '22 15:05 Zhangwei112358

Hi @Zhangwei112358 I'm not sure what the issue is. Can you please share more information on the outputs you got? Also, on the inputs you provided. Which version of Robyn are you using? Not sure what you mean by those Null values, what they are or were they come from.

laresbernardo avatar May 23 '22 14:05 laresbernardo

Adding my 2 cents, could you please share clearly how model_result$OutputCollect$xDecompVecCollect looks like? Moreover, do you happen to have many periods of time with zero investment in channels? (days, weeks or whatever you defined as minimum granularity)

Leonelsentana avatar May 25 '22 09:05 Leonelsentana

Closing this ticket for now. We'd need more information to help debug.

laresbernardo avatar Aug 17 '22 19:08 laresbernardo