huibosa/pandas_exercises

0

/ 100

Documentation53
Engineering9
Health69
Jupyter Notebook0BSD-3-Clause3y ago
Grade a repo

Lots of room to improve. Start with a README and CI.

Practice your pandas skills!

Documentation

53

Contributing guide5pt5

No CONTRIBUTING.md found (−47 pts base + up to −53 pts more for content).

→ Add a CONTRIBUTING.md telling newcomers how to get involved. Include setup, code style, test, and PR instructions.

Install and run instructions9pt45

No install instructions found in the README (−45 pts).

→ Add a section showing how to install dependencies.

README12pt55

README is present.

License6pt100

Licensed under BSD-3-Clause.

Engineering

9

Tests18pt0

No tests detected anywhere in the repository.

→ Add automated tests. They prove the code works and give contributors confidence to make changes.

CI/CD14pt0

No CI configuration detected in this repository.

→ If your CI lives elsewhere (a private repo that builds this one) or this project is itself a CI/CD tool, mark this check Not Applicable. Otherwise add a GitHub Actions workflow that runs tests on each push. It takes 15 minutes and reassures contributors their changes won't break things.

Linting and formatting5pt0

No linter or formatter config found.

→ Add a linter config such as .eslintrc.json, .prettierrc, ruff.toml, or .golangci.yml to enforce consistent code style.

Issue and PR templates6pt0

No issue or PR templates found (−100 pts).

→ Add .github/ISSUE_TEMPLATE/ with bug_report.md and feature_request.md to guide contributors. It dramatically improves issue quality.

Reproducibility6pt70

Lockfile present (requirements.txt). Installs are reproducible.

Project health

69

Activity5pt5

No pushes in over 2 years. Looks unmaintained (−95 pts).

→ A recent commit signals the project is alive and worth using.

Housekeeping3pt60

.gitignore present.

Dependency manifest6pt100

Dependency manifest found (requirements.txt).

Repository metadata5pt100

Repository has a description.

Repository health signals

Activity, community, and responsiveness at scan time

Activity

  • —
    Commits (30d / 90d)
  • 0
    Forks
  • 0
    Releases

Community

  • —
    Community health
  • —
    authors own >50% of commits
  • 0
    Watchers

Responsiveness

  • —
    Median issue response
  • —
    Median PR merge time
  • 0
    Open issues
Repository files20 root entries
  • .github
  • 01_Getting_&_Knowing_Your_Data
  • 02_Filtering_&_Sorting
  • 03_Grouping
  • 04_Apply
  • 05_Merge
  • 06_Stats
  • 07_Visualization
  • 08_Creating_Series_and_DataFrames
  • 09_Time_Series
  • 10_Deleting
  • 11_Indexing
  • data
  • Template
  • .DS_Store
    Issue: Build artifacts or local files may be committed (.DS_Store) (−40 pts).Fix: Remove them and add to .gitignore.
  • .gitignore
    Good: .gitignore present.
  • CODE_OF_CONDUCT.md
    Good: Code of conduct present.
  • LICENSE
    Good: Licensed under BSD-3-Clause.
  • README.md
    Good: README is present.
    Good: README is well structured with multiple sections.
    Issue: No screenshots or images in the README (−20 pts).Fix: Add a GIF, screenshot, or logo image. It is the fastest way to show what your project does.
    Issue: README has no code examples (−15 pts).Fix: Show a quick-start snippet so contributors can see what using your project looks like.
    Good: README links to a live demo or deployed app.
    Issue: No status badges in the README (−10 pts).Fix: Add CI/build status badges from shields.io or your CI provider to signal project health.
    Issue: No install instructions found in the README (−45 pts).Fix: Add a section showing how to install dependencies.
    Good: README documents how to run the project.
  • requirements.txt
    Good: Lockfile present (requirements.txt). Installs are reproducible.
    Good: Dependency manifest found (requirements.txt).