rdpeng/ExData_Plotting1
Plotting Assignment 1 for Exploratory Data Analysis
Summary
The available public data is mixed. More sustained activity or a broader contributor base would strengthen the score.
rdpeng/ExData_Plotting1 recorded 0 commits in the past 30 days, has 1 public contributors, and has averaged 0.1 stars a day since launch.
Repository health
Maintainer track record
Repository quality
Catalyst Score
Contributors
Public track record
@rdpeng · Repository owner
Established maintainer with a long public history and active community.
Score breakdown
How the Catalyst Score was calculated
Activity
Recent repository activity
0
Commits · 30d
1
Public contributors
0.1
Lifetime stars/day
2
Pull requests · 90d
Findings
What we found
0 commits in the last 30 days
1 public contributors
0 issues and 2 pull requests opened in 90 days
1 documentation and structure checks passed
Related repositories
data · 511 created in the past 30 days
Risk review
What needs watching
Public GitHub data cannot verify private work, employment claims, code security, or identity. Use the track-record score as research context, not proof of identity or trustworthiness.
Growth quality
Recent attention and maintainer concentration
Recent timestamps and contribution patterns help distinguish sustained adoption from a single headline number.
Contributor concentration
Top 1 public contributors
- Top contributor share
- 100%
- Top three share
- 100%
- Contributors checked
- 1
- Concentration
- High
Shares use the contribution totals reported for the contributors checked, not private or unlinked activity.
Recent commit sample
Latest 3 commits
- Unique authors
- 1
- Verified commits
- 0%
- Merge commits
- 0%
- Median time between commits
- 8.3 days
Repository footprint
Default branch: master
- Repository size
- 60.2 MB
- Branches
- 1
- Tags
- 0
- Watchers
- 23
Deeper GitHub data
Delivery, collaboration, and project readiness
These metrics use the latest public records GitHub makes available for this repository.
Community readiness
GitHub community health 28%
Pull request health
Latest 50 pull requests
- Merge rate
- 0%
- Median merge time
- Not enough data
- Open
- 21
- Stale over 30 days
- 21
Issue health
Latest 5 issues
- Closure rate
- 0%
- Median close time
- Not enough data
- Open
- 5
- Open without replies
- 4
Last checked
8/26/2026, 12:30:12 AM