SurPyval

actuarial-science churn-prediction non-parametric parametric-distribution parametric-methods probability-plot reliability reliability-analysis reliability-engineering risk-analysis survival-analysis weibull

Score: 14.381842030836987

Last synced: about 17 hours ago
JSON representation

Repository metadata:

A Python package for survival analysis. The most flexible survival analysis package available. SurPyval can work with arbitrary combinations of observed, censored, and truncated data. SurPyval can also fit distributions with 'offsets' with ease, for example the three parameter Weibull distribution.

Host: GitHub
URL: https://github.com/derrynknife/SurPyval
Owner: derrynknife
License: mit
Created: 2018-12-15T09:05:29.000Z (almost 8 years ago)
Default Branch: master
Last Pushed: 2026-09-27T05:05:07.000Z (3 days ago)
Last Synced: 2026-09-27T05:34:34.143Z (3 days ago)
Topics: actuarial-science, churn-prediction, non-parametric, parametric-distribution, parametric-methods, probability-plot, reliability, reliability-analysis, reliability-engineering, risk-analysis, survival-analysis, weibull
Language: Python
Homepage: https://surpyval.readthedocs.io/en/latest/index.html
Size: 33.9 MB
Stars: 54
Watchers: 2
Forks: 8
Open Issues: 42
Metadata Files:
- Readme: README.md
- Contributing: docs/Contributing.rst
- License: LICENSE
- Support: docs/Support.rst

Owner metadata:

Name: Derryn Knife
Login: derrynknife
Email:
Kind: user
Description:
Website:
Location: Brisbane
Twitter:
Company: Reliafy
Icon url: https://avatars.githubusercontent.com/u/18457108?u=9f9c978cd47c785b91840bc90effd816775015ee&v=4
Repositories: 2
Last Synced at: 2026-09-25T19:58:50.475Z
Profile URL: https://github.com/derrynknife

GitHub Events

Total

Create event: 28
Delete event: 6
Fork event: 1
Issue comment event: 7
Issues event: 6
Pull request event: 5
Pull request review comment event: 1
Push event: 167
Watch event: 6
Total: 227

Last Year

Create event: 26
Delete event: 6
Fork event: 1
Issue comment event: 6
Issues event: 5
Pull request event: 4
Pull request review comment event: 1
Push event: 160
Watch event: 2
Total: 211

Committers metadata

Last synced: 1 day ago

Total Commits: 1,077
Total Committers: 8
Avg Commits per committer: 134.625
Development Distribution Score (DDS): 0.501

Commits in past year: 409
Committers in past year: 2
Avg Commits per committer in past year: 204.5
Development Distribution Score (DDS) in past year: 0.259

Name	Email	Commits
Derryn Knife	d**e@g**m	537
Claude	n**y@a**m	303
Derryn Knife	d**e@D**l	187
Anthony Carbone	a**e@g**m	40
Knife	d**e@b**m	3
Derryn Knife	d**e@d**n	3
Dan Foreman-Mackey	f**y@g**m	2
Derryn Knife	d**e@D**y	2

Issue and Pull Request metadata

Last synced: 2 days ago

Total issues: 149
Total pull requests: 152
Average time to close issues: 4 months
Average time to close pull requests: about 2 months
Total issue authors: 9
Total pull request authors: 3
Average comments per issue: 0.79
Average comments per pull request: 0.37
Merged pull request: 132
Bot issues: 0
Bot pull requests: 0

Past year issues: 113
Past year pull requests: 131
Past year average time to close issues: 8 days
Past year average time to close pull requests: 3 days
Past year issue authors: 1
Past year pull request authors: 1
Past year average comments per issue: 0.46
Past year average comments per pull request: 0.37
Past year merged pull request: 127
Past year bot issues: 0
Past year bot pull requests: 0

More stats: https://issues.ecosyste.ms/repositories/lookup?url=https://github.com/derrynknife/SurPyval

Top Issue Authors

derrynknife (129)
CamDavidsonPilon (10)
lisandrojim (4)
scottkds (1)
alaskamike (1)
Scipiock (1)
leester1690 (1)
subha000git (1)
jspobst (1)

Top Pull Request Authors

derrynknife (148)
anthonycarbone (3)
dfm (1)

Top Issue Labels

bug (36)
enhancement (18)
experimental:forest (9)
release:1.0 (8)
release:0.16 (7)
release:0.17 (5)
release:ongoing (3)
good first issue (2)
help wanted (1)
release:0.18 (1)

Top Pull Request Labels

Package metadata

Total packages: 1
Total downloads:
- pypi: 2,291 last-month
Total dependent packages: 1
Total dependent repositories: 1
Total versions: 37
Total maintainers: 1

pypi.org: surpyval

A python package for survival analysis

Homepage: https://github.com/derrynknife/SurPyval
Documentation: https://surpyval.readthedocs.io/
Licenses: MIT
Latest release: 0.20.0 (published 7 days ago)
Last Synced: 2026-09-28T17:31:00.512Z (1 day ago)
Versions: 37
Dependent Packages: 1
Dependent Repositories: 1
Downloads: 2,291 Last month
Docker Downloads: 0
Rankings:
- Dependent packages count: 3.245%
- Stargazers count: 10.35%
- Downloads: 12.314%
- Average: 12.683%
- Forks count: 15.414%
- Dependent repos count: 22.093%
Maintainers (1)
- Derryn

Dependencies

.github/workflows/actions.yml actions

actions/checkout v3 composite
actions/setup-python v4 composite
actions/upload-artifact v3 composite

requirements.txt pypi

lifelines ==0.27.4
numba ==0.56.4
numpy-indexed ==0.3.5
reliability ==0.8.6

requirements_dev.txt pypi

black * development
coverage * development
flake8 * development
flake8-pyproject * development
mypy * development
pre-commit * development
pytest * development

docs/requirements.txt pypi

lifelines ==0.27.4
matplotlib ==3.6
numpy-indexed ==0.3.5
reliability ==0.8.6
sphinx ==5.3.0
sphinx-copybutton *
sphinx-notfound-page ==1.0.2
sphinx_rtd_theme ==1.1.1

pyproject.toml pypi

.github/workflows/publish.yml actions

actions/checkout v4 composite
actions/download-artifact v4 composite
actions/setup-python v5 composite
actions/upload-artifact v4 composite
pypa/gh-action-pypi-publish release/v1 composite

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