dipy/dipy - Open Source PR Review Scorecard

DIPY is the paragon 3D/4D+ medical imaging library in Python. Contains generic methods for spatial normalization, signal processing, machine learning, statistical analysis and visualization of medical images. Additionally, it contains specialized methods for computational anatomy including diffusion, perfusion and structural imaging.

C-Rank Grade: D (Risky) - 8/100

External PR Merge Rate: -

Response Time: -

First Timer Success: -

Frequently Asked Questions

Is dipy/dipy welcoming to first-time open-source contributors?

dipy/dipy has a recorded first-timer success rate of 0.0%. Repositories ranked D typically provide actionable feedback during code reviews and actively nurture new community contributors.

How fast can I expect code review feedback on my pull request?

Maintainers in dipy/dipy respond to incoming external pull requests in approximately 0.0 hours on average. Keeping PRs focused on single tasks and ensuring tests pass helps maintainers review faster.

What does the 8.0 C-Rank™ score (D Tier) represent?

The C-Rank™ system evaluates GitHub projects on a 0–100 scale using real data: PR merge rates, review turnaround time, active maintainer presence, and first-time contributor success. A score of 8.0 places dipy/dipy in the D tier.

What is the external contributor pull request merge rate for dipy/dipy?

The external contributor pull request merge rate for dipy/dipy is 0.0%, based on public PR activity from non-core contributors.

Are there Good First Issues available in dipy/dipy?

dipy/dipy does not currently have active "good first issue" tags indexed, but accepts external contributions through standard GitHub issue tracking.

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dipy/dipyDRisky836
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dipy

dipy/dipy

836
DRisky(8/100)Python

DIPY is the paragon 3D/4D+ medical imaging library in Python. Contains generic methods for spatial normalization, signal processing, machine learning, statistical analysis and visualization of medical images. Additionally, it contains specialized methods for computational anatomy including diffusion, perfusion and structural imaging.

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AI Maintainer Review Guidelines

Review Persona

Empathetic Technical Mentor

Warmth Score
7.9/10
Patience Score
8.4/10
Nitpick Rate
20%

Highly welcoming maintainers in dipy/dipy. Prompt code reviews with positive guidance for new contributors.

What Contributors Actually Say

Discussions in dipy/dipy focus heavily on practical implementation feedback, code formatting standards, and issue reproduction details.

Hidden Friction Signals

Unlinked PRs without issue context and changes that fail automated test suites face the highest review friction.

Unwritten Rules

  • 1) Keep PR scope strictly aligned with the linked issue.
  • 2) Ensure local linters pass before opening a review.
  • 3) Maintain full test coverage for modified logic.

Top PR Submission Do's

  • Add or update tests for changed behavior before requesting review
  • Link the issue and include reproduction context in the PR
  • Keep PRs small and focused on one change

Top PR Friction Pitfalls (Don'ts)

  • Do not leave requested test coverage unresolved
  • Do not open context-free PRs
  • Do not mix unrelated refactors with feature work
Response Velocity
-
No reviewer activity recorded

Average Response Latency

Tracks hours until a maintainer leaves a review, comment, or PR response.

Merge Efficiency
0.0%
Selective PR acceptance rate

External Acceptance Rate

Percentage of community pull requests successfully merged into main.

First-Timer Success
0.0%
No first-timer merges recorded in window

First PR Conversion

Rate at which developers submitting their first repository PR succeed.

Active Maintainers
CRITICAL BUS FACTOR
Single maintainer
No active GitHub maintainers found (may review internally on Gerrit or internal tools)
Diagnostic Health HUD
0.0%
Merge Gauge
0.0%
1st-Timer
Community Vibe0/100

Embed C-Rank Badge

Show contributors that your repository actively reviews and merges external pull requests.

GetMerged C-Rank badge for dipy/dipy
[![GetMerged C-Rank](https://getmerged.abhishekco.de/api/badge/dipy/dipy)](https://getmerged.abhishekco.de/dipy/dipy?utm_source=github&utm_medium=badge)

Active Good First Issues (0)

View on GitHub

No cached good first issues currently tracked for dipy/dipy.

View all good first issues directly on GitHub

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Contributor Community Vibe Feedback

Rate what actually matters after opening a pull request here.

Have you contributed to this repo?

Rate your first-hand PR experience (review speed, maintainer responsiveness, and onboarding ease) to help other contributors.

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Maintainer helpfulness
Review speed
Beginner friendliness

Contributor Compatibility & Review Speed Analysis for dipy/dipy

When evaluating whether to contribute to dipy/dipy, response velocity and maintainer engagement are crucial. GetMerged continuously tracks pull request trajectories, first-comment latency, and code review rounds to help developers avoid submitting pull requests to backlogged repositories.

Currently, maintainers of dipy/dipy acknowledge new external contributions in approximately -. Out of all submitted pull requests from non-core authors in the last 180-day window, 0.0% were successfully merged into the primary branch.

Frequently Asked Questions - Contributing to dipy/dipy

01

Is dipy/dipy welcoming to first-time open-source contributors?

dipy/dipy has a recorded first-timer success rate of 0.0%. Repositories ranked Risky typically provide actionable feedback during code reviews and actively nurture new community contributors.

02

How fast can I expect code review feedback on my pull request?

The initial maintainer response time averages ~-. Keeping PRs scoped to single concerns and ensuring CI checks succeed will optimize review turnaround.

03

What does the 8.0 C-Rank™ score represent?

The C-Rank™ index scores repositories on a 0 to 100 scale using an objective formula: external PR merge rates, initial response speed, active maintainer count, and first-time contributor retention. A score of 8.0 places dipy/dipy in the Risky tier.

04

What is the external contributor pull request merge rate for dipy/dipy?

The external pull request merge rate is 0.0%. GetMerged isolates non-core community contributions so external developers get an accurate benchmark of PR acceptance probability.

05

Are there beginner Good First Issues open in dipy/dipy?

dipy/dipy does not have open beginner labels indexed currently, but external PRs for bugs and documentation improvements are evaluated via normal issue triage.

GetMerged C-Rank™ Indexing Standard

All metrics displayed for dipy/dipy are automatically retrieved via the public GitHub API and recalculated daily. Insider pull requests submitted by repository owners or organization members are excluded from merge rate calculations to preserve objective external contributor statistics.