gretl
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 Screenshot by gretl |
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| Maintainer | Allin Cottrell |
| developer | The gretl team |
| Publishing year | January 31, 2000 |
| Current version |
2020d ( August 6, 2020 ) |
| operating system | platform independent |
| programming language | C. |
| category | Statistics , econometrics |
| License | GPL Version 3 ( Free Software ) |
| German speaking | Yes |
| gretl.sourceforge.net | |
gretl is a free stats - software , mainly for econometrics . The name is an acronym for G nu R egression , E conometrics and T ime-series L ibrary . gretl can be used as a stand-alone program via a user interface and can also be used with other statistics and econometrics packages , e.g. B. X-12-ARIMA , TRAMO / SEATS or R . gretl is written in C and uses the GIMP toolkit for the graphical user interface . The user interface is available in various languages, including German . Gnuplot is used to create graphics and LaTeX , among others, is used to display numerical results and models . Operation via the command line is possible, as is scriptability with its own script language hansl .
gretl has been discussed several times in the Journal of Applied Econometrics and once in the Journal of Statistical Software .
Supported data formats
gretl has its own, fully documented, XML -based data format . It can import data in other formats, for example ASCII files, files in CSV format and various database formats .
See also
literature
- Malitte, Jürgen, Schreiber, Sven (2019): Understanding econometrics with Gretl. Springer Gabler. ISBN 978-3-662-58275-6
Web links
- official website
- gretl Conference
- Gretl User's Guide (PDF; 2.5 MB) (alternatively via SF download ; PDF; 2.5 MB)
- Gretl Command Reference (PDF; 1.1 MB)
- Archive of the gretl-user mailing list
- Lee C. Adkins gretl Page - private project with extensive documentation, sample data and instructions
Individual evidence
- ↑ Allin Cottrell: gretl 2020d released . August 6, 2020 (accessed August 6, 2020).
- ↑ Giovanni Baiocchi, Walter Distaso: GRETL: Econometric software for the GNU generation . In: Journal of Applied Econometrics . tape 18 , no. 1 , February 2003, p. 105–110 , doi : 10.1002 / jae.704 .
- ↑ A. Talha Yalta, A. Yasemin Yalta: GRETL 1.6.0 and its numerical accuracy . In: Journal of Applied Econometrics . tape 22 , no. 4 , June 2007, p. 849-854 , doi : 10.1002 / jae.946 .
- ^ J. Wilson Mixon Jr, Ryan J. Smith: Teaching undergraduate econometrics with GRETL . In: Journal of Applied Econometrics . tape 21 , no. 7 , November 2006, pp. 1103-1107 , doi : 10.1002 / jae.927 .
- ↑ Andreas Rosenblad: gret1 1.7.3 . In: Journal of Statistical Software . tape 25 , no. 1 , March 2008 ( online ).