LinuxLinks.com
Newbies What Next ? News Forums Calendar

Search





News Sections
Home
General News (3987/0)
Reviews (637/0)
Press Releases (465/0)
Distributions (197/0)
Software (912/0)
Hardware (537/0)
Security (192/0)
Tutorials (356/0)
Off Topic (181/0)


User Functions
Username:

Password:

Don't have an account yet? Sign up as a New User


Events
There are no upcoming events




Draco

Draco

Draco provides a simple interface for accessing many tools common to econometric analysis. Specifically, it is an open source pure-Java econometrics package for performing statistical analyses in a simple, sensible approach.

Draco provides many data manipulation and statistical analysis tools available in expensive commercial software.

Draco provides a familiar, yet powerful and intuitive, user interface to improve efficiency. The user interface of Draco is reminiscent to spreadsheet applications, presenting all data to the user for all stored variables. Approximatrix provides limited support for free users of the software, but there is also commercial support available.

 Draco 1.4

Price
Free to download

Size
36.9MB
License

GNU GPL

Developer
Approximatrix LLC

Website
approximatrix.com

System Requirements
Java Runtime Environment

Support:
Forums

Selected Reviews:

Features include:

  • Full support of time series and cross-sectional panel data
  • Ordinary, Two-stage, Weighted, Logit, Probit, and Nonlinear Least Squares regressions
  • Nonlinear least squares regression has been modified to use the Apache Commons Math implementation of the MINPACK algorithm for quickly and accurately fitting arbitrary functions
  • Simple access to least-squares options, including accounting for autocorrelation using the Cochran-Orcutt method
  • Solution Matrix Conditioning
  • Iteration Controls
  • Standard statistics of variables including mean,variances, etc
  • One-Factor Analysis of Variance (ANOVA)
  • Creation of new variables based on complex equations using the JRuby language
  • Saves all documents in an SQLite database file
  • Output charts and plots to a variety of image formats including PNG, JPEG, and SVG
  • Importing of text data, including time series, via a user-friendly interface
  • Automatic date parsing from text files during import for the quick creation of time-series data
  • Export to simple comma-delimited format, compatible with most programs
  • Simple interoperability with the system's clipboard, including Paste with Interpolation, allowing for incoming data to be interpolated based on a selected variable
  • All mathematics are performed using the Linear Algebra Package (LAPACK)
  • Powerful plugin system using JRuby
  • Extensive help facilities

Return to Econometric Home Page

Bookmark and Share


Last Updated Thursday, July 02 2015 @ 02:11 PM EDT


We have written a range of guides highlighting excellent free books for popular programming languages. Check out the following guides: C, C++, C#, Java, JavaScript, CoffeeScript, HTML, Python, Ruby, Perl, Haskell, PHP, Lisp, R, Prolog, Scala, Scheme, Forth, SQL, Node.js (new), Fortran (new), Erlang (new), Pascal (new), and Ada (new).


Group Tests
100 Essential Apps
All Group Tests


Top Free Software
5 Office Suites
3 Lean Desktops
7 Document Processors
4 Distraction Free Tools
9 Project Management
4 Business Solutions
9 Groupware Apps
14 File Managers
10 Databases
21 Backup Tools
21 Productivity Tools
5 Note Taking Apps
9 Terminal Emulators
21 Financial Tools
5 Bitcoin Clients
21 Text Editors
21 Video Emulators
21 Home Emulators
42 Graphics Apps
6 CAD Apps
42 Scientific Apps
10 Web Browsers
42 Email Apps
12 Instant Messaging
10 IRC Clients
7 Twitter Clients
12 News Aggregators
11 VoIP Apps
42 Best Games
9 Steam Games
42 Audio Apps
5 Music Streaming
42 Video Apps
5 YouTube Tools
80 Security Apps
9 System Monitoring
8 Geometry Apps
Free Console Apps
14 Multimedia
4 Audio Grabbers
9 Internet Apps
3 HTTP Clients
5 File Managers
Programming
8 Compilers
9 IDEs
9 Debuggers
7 Revision Control Apps
6 Doc Generators
Free Web Software
21 Web CMS
14 Wiki Engines
8 Blog Apps
6 eCommerce Apps
5 Human Resource Apps
10 ERP
10 CRM
6 Data Warehouse Apps
8 Business Intelligence
6 Point-of-Sale

Other Articles
Migrating from Windows
Back up your data
20 Free Linux Books
24 Beginner Books
12 Shell Scripting Books


Older Stories
Saturday 04/25
  • What are good command line HTTP clients? (0)

  • Sunday 04/12
  • First Peek at XBian on the Raspberry Pi 2 (0)

  • Saturday 04/04
  • First Look at OSMC RC on the Raspberry Pi 2 (0)

  • Sunday 03/29
  • First Steps with OpenELEC on the Raspberry Pi 2 (0)
  • Ubuntu MATE 15.04 for Raspberry Pi 2 (0)

  • Monday 03/16
  • MIPS Creator CI20 v Raspberry Pi 2 (0)
  • Raspberry Pi 2: Raspbian (ARMv6) v Linaro (ARMv7) (0)

  • Friday 03/06
  • Raspberry Pi 2 review (0)

  • Sunday 02/22
  • Chess in a Few Bytes (0)
  • Learn the Art of Computer Programming With These Great Free Beginner Books (2)


  • Vote

    What Linux distribution do you run on your main computer?

    Debian
    Fedora
    Mint
    Slackware
    openSuSE
    Arch
    Ubuntu
    Redhat
    Mageia
    CentOS
    FreeBSD
    Results
    860 votes | 3 comments

    Built with GeekLog and phpBB
    Comments to the webmaster are welcome
    Copyright 2009 LinuxLinks.com - All rights reserved