PyPI Stats
AlexandrovLab

sigprofilerextractor

SigProfilerExtractor allows de novo extraction of mutational signatures from data generated in a matrix format. The tool identifies the number of operative mutational signatures, their activities in each sample, and the probability for each signature to cause a specific mutation type in a cancer sample. The tool makes use of SigProfilerMatrixGenerator and SigProfilerPlotting.
PyPI GitHub

Shared Repository

This package shares its GitHub repository (AlexandrovLab/SigProfilerExtractor) with 3 other packages. Stars, forks, and other GitHub metrics reflect the entire repository.
Downloads
Day
17
Week
1.1K
Month
5.9K
Stars
184
Forks
60
Issues
2
Version
1.2.6

Package Insights

What's this?
Score breakdown - each component scores 0–100, weighted by percentage
Maintenance
90
Popularity
49
Adoption
37
Community
50
How the maintenance status was determined
Last commit
18 days ago
Monthly downloads
5,935
• Active
Activity within 30 days
Stable
Activity within 31-180 days
Minimal
Activity within 181-365 days, or no activity data
At Risk
No activity for > 365 days, but > 10,000 monthly downloads
Archived
Repository flagged as archived on GitHub
How the popularity category was determined
Monthly downloads
5,935
Stars
184
Stars per 1k downloads
31.00
Industry Standard
> 10,000,000 monthly downloads
Hidden Gem
< 0.5 stars per 1k downloads and > 100,000 monthly downloads
• Community Favorite
> 5 stars per 1k downloads
Rising Star
Balanced ratio of stars to downloads
Unknown
Fewer than 1,000 monthly downloads, or no star data
How download momentum is calculated
Week daily avg
150
Month daily avg
198
Momentum
-24.0%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
Python version support tiers
requires_python
>=3.9
Cutting Edge
Minimum supported version is 3.12 or newer
• Modern
Minimum supported version is 3.9, 3.10, or 3.11
Legacy
Supports 3.8 or older (or Python 2)
Unknown
No requires_python specified or unparseable
License categories
License
UCSD
Permissive
MIT, Apache, BSD, ISC, Unlicense, CC0, etc.
Copyleft
GPL, LGPL, AGPL, MPL, EPL, etc.
Proprietary
Commercial, all rights reserved, custom EULAs
• Unknown
No license specified, or none of the above match
How the release cadence was determined
Last release
119 days ago
Total releases
59
Releases/year
9.2
Rapid
Last release within 365 days and > 12 releases/year
• Regular
Last release within 365 days
Slow
Last release 366-730 days ago
Stalled
Last release > 730 days ago, or no releases
Unknown
No usable release date available
How contributor risk was determined
Contributors
8
Monthly downloads
5,935
High Load
≤ 2 contributors and ≥ 50,000 monthly downloads
Moderate Load
< 10 contributors and ≥ 500,000 monthly downloads
Low Load
< 25 contributors and ≥ 5,000,000 monthly downloads, or sole maintainer with ≥ 10,000 monthly downloads
• Balanced
Enough contributors for the package's popularity
Unknown
No contributor data available
Engagement
47
 
Issue Burden
10.9
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
13.3%
contrib / forks
Stale Release
101d
 
PR Velocity
Quiet
 

Weekly Downloads

GitHub Stars

Not all downloads include detailed metadata. Breakdowns reflect the subset that does.

Downloads by OS

macOS 20
Linux 2
Windows 2

Python Versions

3.13
83.3% 20
3.12
8.3% 2
3.9
8.3% 2

Top Countries

1. CN CN
115
2. SG SG
20
3. IN IN
2
4. NL NL
2
5. CA CA
1

Dependencies

11

Used By

1

Package Information

License
UCSD
First Release
December 9, 2019
Last Release
4 months ago
Last Commit
2 weeks ago
Latest Version
1.2.6
Total Releases
59
Contributors
8
Open PRs
1
Archived
No
Author
S Mishu Ashiqul Islam
Wheels
py3
Topics
bioinformatics somatic-variants cancer-genomics mutational-signatures mutation-analysis
Tracking Since
January 6, 2026
Data Updated
May 3, 2026
Data Freshness
Fresh

Links