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Assessment

Difficulty
4/5
Estimated time
3-5 days
Newbie friendliness
25/100
Issue type
Bug
Clarity
Needs clarification
Activity status
Stale
Tech stack
python
Domain
machine-learning

Research direction

Start by reproducing the multinomial logistic regression with the train and test data shown in the issue, then inspect the reported overflow warnings and NaN results. Done means identifying a reproducible cause and confirming the expected behavior or a focused fix with a regression test; no source file or test is named in the report.

Written by the indexing model from the issue text.

Description

Hello,

I want to get a statestics for multinomial logistic regression, however I got this warnings :

image
And the results is just Nan values,

here is my train data

image
and my test data :

image

Dominant language
Python
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Avg merge
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Merged PRs (30d)
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