Gretl version 2026a is now available. Key updates include:

- RNG: Mersenne Twister replaced by xoshiro256+.
- Estimation: QR decomposition for binary logit/probit Hessian stability.
- Commands: New --head/--tail for 'print'.
- Accessors: Improved $coeff and $stderr for multiple-tau quantreg.
- Bug fixes: Resolved crashes in mat2list() and kdsmooth(); fixed MPI issues in regls().

Changelog: https://gretl.sourceforge.net/ChangeLog.html#v2026a

#Gretl #Econometrics #Statistics #DataScience #OpenSource

🎉 Gretl 2025c is here!
Exciting updates to your favorite econometrics toolkit! Version 2025c brings powerful new features and improvements:

✨ New Features:
Gibbs sampler command for Bayesian analysis is available now!

🚀 Performance & Quality:
Faster forward stepwise regression

🎨 GUI Enhancements:
Better dbnomics search integration
Improved dark theme support

Full changelog:

https://gretl.sourceforge.net/ChangeLog.html

#gretl #econometrics #opensource #statistics #datascience #economics #timeseries

**REMINDER**

We are happy to announce the 2025 Gretl Conference which will take place at the University of Birmingham.

Call for Paper is open now.

Keynote speaker:
Anindya Banerjee

Details:
https://www.birmingham.ac.uk/schools/business/events/2025/gretl-conference-2025

https://gretlconference.org/index.php/category/gc2025/

#econometrics #statistics #DataScience #economics #econtwitter #Gretl

We are happy to announce the 2025 #Gretl Conference which will take place at the University of Birmingham.

Call for Paper is open now.

Keynote speaker:
Anindya Banerjee

Details:
https://www.birmingham.ac.uk/schools/business/events/2025/gretl-conference-2025

https://gretlconference.org/index.php/category/gc2025/

#econometrics #statistics #DataScience #economics #econtwitter

📊 New kmeans v0.4 package for #Gretl released by @atecon .

Featuring:
• New kmeans_screeplot() function to find optimal cluster numbers
• Improved plot styling with Gretl's default values
• Fixed distance measure handling in GUI

Details: https://gretl.sourceforge.net/current_fnfiles/kmeans.gfn

#Statistics #DataScience #DataAnalysis #OpenSource #econometrics

🚀 #Gretl Version 2024d Released! 🎉 The latest update brings several important enhancements and fixes to improve your experience with Gretl. Check the changelog

https://gretl.sourceforge.net/ChangeLog.html#v2024d

#econometrics #econtwitter #statistics #DataScience #economics #opensource

🚀 #Gretl Version 2024d Released! 🎉 The latest update brings several important enhancements and fixes to improve your experience with Gretl. Check the changelog

https://gretl.sourceforge.net/ChangeLog.html#v2024d

#econometrics #econtwitter #statistics #DataScience #economics #opensource

🐦✨ Exciting news, #Gretl users! The latest issue of Computational Statistics is out, featuring 5 articles on our favorite opensource econometrics & statistics software! 🎉📊

These articles explore advanced modeling techniques such as
- Bayesian VARs
- Time-varying parameter model

It's fantastic to see Gretl gaining recognition in the academic community!

Check out the full issue here:
https://link.springer.com/journal/180/volumes-and-issues/39-7

#DataScience #econometrics #statistics #opensource #economics #econtwitter

🚀 Did you know that Gretl offers native support for machine learning? For instance, support vector machines (SVM) for classification and regression tasks has been there for a while now.

For detailed instructions on how to implement these features, check out the official documentation here: [Gretl SVM Manual](https://sourceforge.net/projects/gretl/files/manual/gretl-svm.pdf).

Stay ahead in your econometric analyses with Gretl's powerful tools!

#Gretl #MachineLearning #Econometrics #DataScience #Statistics