gretl

gretl is a cross-platform software package for econometric analysis, written in the C programming language.

Features

Easy, intuitive GUI
Sophisticated (OLS, MLE, GMM, system estimation)
Internationalized (10 languages besides English)

Project Samples

Project Activity

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License

GNU General Public License version 3.0 (GPLv3)

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User Ratings

4.6 out of 5 stars

★★★★★

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ease 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5

features 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5

design 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5

support 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5

User Reviews

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alfrebarcelli Posted 2024-11-07

Es un excelente y completo programa.
smndark24 Posted 2024-05-17

The language is stuck in french and won't change, an error message keeps popping up.

Reply from gretl

Posted 2024-06-14

Hi, it would be great if you could create a ticket here on the sourceforge trackers for your issue, including more information. Are you on MacOS? What do you mean by "stuck", etc. etc. Thanks.
jtn1 Posted 2024-02-10

I don't know why, but "add" command (via script or menu) does not work, when adding variable to the model (in order to get F change). I have panel data model clustered by firms and I get info that "requested statistics is not available".

Reply from gretl

Posted 2024-03-11

It's good that you posted your problem on the gretl bug tracker afterwards. (Fixed in the meantime.)
srgrass Posted 2020-10-26

Thank you very much for the free open source program!
tanyataa Posted 2020-04-25

Hello! I have a question regarding WLS method for panel data. Could you please help me to understand whether I could use the coefficients of WLS model in order to interpret original data? Or it will be incorrect, because these coefficients relate to the weighted data? Thank you.

Additional Project Details

Awards

Jan 2019

Operating Systems

BSD, Linux, Mac, Windows

Languages

Albanian, Basque (Euskara), Brazilian Portuguese, Bulgarian, Catalan, Chinese (Traditional), Czech, English, French, Galician, German, Greek, Italian, Polish, Portuguese, Russian, Spanish, Turkish

Intended Audience

Education, End Users/Desktop, Financial and Insurance Industry, Science/Research

User Interface

Command-line, GTK+, Win32 (MS Windows), X Window System (X11)

Programming Language

Database Environment

ODBC, XML-based

Related Categories

C Simulation Software, C Information Analysis Software, C Statistics Software

Registered

2001-09-22

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