https://github.com/tdunning/t-digest
accuracy online-algorithms quantile t-digest
Score: 33.19803383064677
Last synced: 1 day ago
JSON representation
Repository metadata:
A new data structure for accurate on-line accumulation of rank-based statistics such as quantiles and trimmed means
- Host: GitHub
- URL: https://github.com/tdunning/t-digest
- Owner: tdunning
- License: apache-2.0
- Created: 2013-11-19T00:07:15.000Z (about 12 years ago)
- Default Branch: main
- Last Pushed: 2025-02-17T07:19:38.000Z (12 months ago)
- Last Synced: 2026-01-15T14:45:12.738Z (24 days ago)
- Topics: accuracy, online-algorithms, quantile, t-digest
- Language: Java
- Size: 41.6 MB
- Stars: 2,123
- Watchers: 63
- Forks: 231
- Open Issues: 44
-
Metadata Files:
- Readme: README.md
- License: LICENSE
- Citation: CITATION.cff
Owner metadata:
- Name: Ted Dunning
- Login: tdunning
- Email:
- Kind: user
- Description: CTO for Data Fabric at HPE, member of @apache, member of @agstack
- Website:
- Location:
- Twitter: ted_dunning
- Company: HPE
- Icon url: https://avatars.githubusercontent.com/u/250490?u=020676195b8dc2f3ff31fc7605ae91cce1d97041&v=4
- Repositories: 28
- Last Synced at: 2023-03-11T08:10:35.729Z
- Profile URL: https://github.com/tdunning
GitHub Events
Total
- Fork event: 6
- Issue comment event: 6
- Issues event: 5
- Pull request event: 2
- Push event: 1
- Watch event: 102
- Total: 122
Last Year
- Fork event: 4
- Issue comment event: 6
- Issues event: 4
- Pull request event: 2
- Push event: 1
- Watch event: 84
- Total: 101
Committers metadata
Last synced: 27 days ago
Total Commits: 357
Total Committers: 43
Avg Commits per committer: 8.302
Development Distribution Score (DDS): 0.202
Commits in past year: 1
Committers in past year: 1
Avg Commits per committer in past year: 1.0
Development Distribution Score (DDS) in past year: 0.0
| Name | Commits | |
|---|---|---|
| Ted Dunning | t****g@g****m | 285 |
| Adrien Grand | j****z@g****m | 15 |
| Nicolas Rémond | n****b@g****m | 4 |
| Bruno P. Kinoshita | k****w | 3 |
| Cameron Davidson-Pilon | c****n@g****m | 3 |
| Cedric Hansen | c****n@s****m | 3 |
| Suneel Marthi | s****i@g****m | 3 |
| dependabot[bot] | 4****] | 3 |
| Stephen Polcyn | s****n | 2 |
| dsukhareva | d****a@g****m | 2 |
| Andrii Gakhov | g****v | 2 |
| Kevin Litwack | k****k@g****m | 1 |
| Heath | C****l | 1 |
| Gera Shegalov | g****a@a****g | 1 |
| Erik Weathers | e****w@g****m | 1 |
| Emlyn Corrin | e****n@g****m | 1 |
| Andrey | a****v@g****m | 1 |
| Andrew Werner | a****2@g****m | 1 |
| supercargo | a****m@a****m | 1 |
| Ted Dunning | t****g@g****m | 1 |
| Ryan P. Brewster | r****r@g****m | 1 |
| Moritz Mucha | 1****a | 1 |
| njmsaikat | n****t@g****m | 1 |
| nabbisen | n****n@s****t | 1 |
| lino | 4****i | 1 |
| filipe oliveira | f****0@g****m | 1 |
| beyondeye | d****e@b****m | 1 |
| Yuri | y****h@g****m | 1 |
| The Alchemist | k****0@g****m | 1 |
| Stephane Landelle | s****e@g****o | 1 |
| and 13 more... | ||
Issue and Pull Request metadata
Last synced: 2 months ago
Total issues: 72
Total pull requests: 43
Average time to close issues: 11 months
Average time to close pull requests: 4 months
Total issue authors: 56
Total pull request authors: 35
Average comments per issue: 4.44
Average comments per pull request: 1.98
Merged pull request: 24
Bot issues: 0
Bot pull requests: 3
Past year issues: 3
Past year pull requests: 1
Past year average time to close issues: 9 days
Past year average time to close pull requests: about 9 hours
Past year issue authors: 3
Past year pull request authors: 1
Past year average comments per issue: 3.0
Past year average comments per pull request: 0.0
Past year merged pull request: 1
Past year bot issues: 0
Past year bot pull requests: 0
Top Issue Authors
- tdunning (7)
- cyb70289 (3)
- rnataf (3)
- marccelani (2)
- tannaga (2)
- KayBeSee (2)
- ajwerner (2)
- mqliang (2)
- AlexanderSaydakov (2)
- nbehnam (1)
- papapon (1)
- lihanhui (1)
- devinrsmith (1)
- erikerlandson (1)
- rafsanofficial (1)
Top Pull Request Authors
- dependabot[bot] (3)
- amalic (3)
- kinow (3)
- njmsaikat (2)
- nabbisen (2)
- purwowd (1)
- anvinjain (1)
- dblock (1)
- rafsanofficial (1)
- AlexanderSaydakov (1)
- domhauton (1)
- gerashegalov (1)
- ajwerner (1)
- ryanpbrewster (1)
- johnistan (1)
Top Issue Labels
Top Pull Request Labels
- dependencies (3)
Package metadata
- Total packages: 3
-
Total downloads:
- clojars: 110,007 total
- Total docker downloads: 2,807,875,728
- Total dependent packages: 135 (may contain duplicates)
- Total dependent repositories: 1,718 (may contain duplicates)
- Total versions: 10
- Total maintainers: 1
repo1.maven.org: com.tdunning:t-digest
Data structure which allows accurate estimation of quantiles and related rank statistics
- Homepage: https://github.com/tdunning/t-digest
- Documentation: https://appdoc.app/artifact/com.tdunning/t-digest/
- Licenses: The Apache Software License, Version 2.0
- Latest release: 2.0.2 (published almost 12 years ago)
- Last Synced: 2026-01-28T02:43:16.241Z (12 days ago)
- Versions: 8
- Dependent Packages: 135
- Dependent Repositories: 1,718
- Docker Downloads: 2,807,875,728
-
Rankings:
- Docker downloads count: 0.035%
- Dependent repos count: 0.272%
- Dependent packages count: 0.547%
- Average: 4.52%
- Stargazers count: 8.586%
- Forks count: 13.158%
clojars.org: com.techascent/t-digest
Pre release of tdunning 4.0 that fixes several major issues with t-digest.
- Homepage: https://github.com/tdunning/t-digest
- Documentation: https://cljdoc.org/d/com.techascent/t-digest/
- Licenses: apache-2.0
- Latest release: 4.0-pre-release-1 (published almost 5 years ago)
- Last Synced: 2025-12-15T19:07:14.008Z (about 2 months ago)
- Versions: 1
- Dependent Packages: 0
- Dependent Repositories: 0
- Downloads: 110,007 Total
-
Rankings:
- Stargazers count: 1.507%
- Forks count: 3.848%
- Dependent packages count: 7.884%
- Downloads: 7.9%
- Average: 9.386%
- Dependent repos count: 25.79%
- Maintainers (1)
repo1.maven.org: com.tdunning:t-digest-parent
Data structure which allows accurate estimation of quantiles and related rank statistics
- Homepage: https://github.com/tdunning/t-digest
- Documentation: https://appdoc.app/artifact/com.tdunning/t-digest-parent/
- Licenses: The Apache Software License, Version 2.0
- Latest release: 3.3 (published over 4 years ago)
- Last Synced: 2026-01-30T15:16:59.149Z (9 days ago)
- Versions: 1
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Stargazers count: 6.511%
- Forks count: 9.566%
- Average: 24.229%
- Dependent repos count: 31.98%
- Dependent packages count: 48.86%
Dependencies
- org.openjdk.jmh:jmh-generator-annprocess 1.17.3 provided
- com.tdunning:t-digest 3.4-SNAPSHOT
- org.apache.mahout:mahout-math 0.9
- org.openjdk.jmh:jmh-core 1.17.3
- com.carrotsearch.randomizedtesting:randomizedtesting-runner 2.1.11 test
- com.carrotsearch:java-sizeof 0.0.5 test
- com.google.guava:guava 30.1.1-jre test
- org.apache.mahout:mahout-math 0.9 test
- com.tdunning:t-digest 3.4-SNAPSHOT
- com.clearspring.analytics:stream 2.5.2 test
- com.google.guava:guava 30.1.1-jre test
- junit:junit 4.13.1 test
- org.apache.datasketches:datasketches-java 2.0.0 test
- org.apache.mahout:mahout-math 0.9 test
- actions/checkout v3.3.0 composite
- actions/setup-java v3.10.0 composite