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Issue in Pandas code (append usage and deprecation problem)

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Assessment

Difficulty
3/5
Estimated time
1-2 days
Newbie friendliness
45/100
Issue type
Bug
Clarity
Needs clarification
Activity status
Quiet
Tech stack
pandas, python
Domain
data

Research direction

Search the repository for DataFrame.append() usage and inspect the affected examples or notebooks first; the issue does not name a file or test. Confirm which usages fail with current pandas, update the affected code for supported pandas versions, and rerun the relevant examples to verify they work without the deprecation or removal error.

Written by the indexing model from the issue text.

Description

The main issue in this code is the use of DataFrame.append(). This method is deprecated in recent versions of pandas and has been removed in newer releases (pandas 2.0+). Using it will raise an AttributeError or TypeError depending on context.

Dominant language
CSS
Stars
94
Forks
41
PR merge metrics
No merged PRs in 30d

Getting set up

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  • No pull request template
  • No contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

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