Departamento de Informática y Automática
Universidad Nacional de Educación a Distancia (UNED)

Interactive Tool for Time Series Analysis Education
(ITTSAE)


Features - Download - User Guide - News - Other tools - Contact us

FEATURES

ITTSAE (Interactive Tool for Time Series Analysis Education) is a free of charge software tool for the teaching and learning of the basic concepts of time series analysis in the time domain and the main features of basic stochastic processes: white noise, autoregressive (AR), moving average (MA), autoregressive moving average (ARMA), autoregressive integrated moving average (ARIMA).

ITTSAE allows:
  • Viewing the symbolic equation of the selected stochastic process.
  • Setting graphically the parameters of the selected stochastic process.
  • Plotting various realizations (time series) of the selected stochastic process.
  • Plotting the theoretical and estimated autocorrelation function.
  • Plotting the theoretical and estimated partial autocorrelation function.
  • Plotting the theoretical power spectrum.
  • The main features of ITTSAE are its simplicity, ease of use and interactive nature. Any action carried out on the screen is immediately reflected on all the graphs generated and displayed by the tool. This allows the user to visually perceive the effects of his or her actions.

    ITTSAE has been developed with SYSQUAKE 5.0 by José Manuel Díaz Martínez (UNED-DIA), Sebastián Dormido Bencomo (UNED-DIA) and Daniel E. Rivera (ASU-CSEL).





    DOWNLOAD

  • ITTSAE 1.1 (for Windows 7 or higher)

  • ITTSAE 1.1 (for Mac OS X Mavericks or higher)



  • USER GUIDE

  • ITTSAE 1.0 User Guide (in English)

  • ITTSAE 1.0 User Guide (in Spanish)



  • NEWS

  • [September 8th, 2016]. A new compilation of ITTSAE 1.1 for Windows and Mac OS X is now available to download. This compilation fixes a bug detected in this version.

  • [October 1st, 2015]. ITTSAE 1.1 is now available to download. This version fixes the bugs detected in the previous version. Besides it includes as a new feature the possibility of resizing the application window.

  • [February 5th, 2015]. ITTSAE 1.0.1 for Mac is now available to download.

  • [November 14th, 2014]. ITTSAE 1.0.1 for Windows is now available to download. This version fix some bugs found in the version 1.0.

  • [October 15th, 2014]. ITTSAE 1.0 for Windows is now available to download.



  • OTHER TOOLS

  • ITTSAE-TSG (Time Series Generator)

  • ITTSAE-TSA (Time Series Analyser)



  • CONTACT US

  • If you find any bugs or you have some suggestion in order to improve the tool, please send an e-mail to josema@dia.uned.es





  • ITTSAE. Copyright © 2014 Jose Manuel Díaz - Sebastian Dormido - Daniel E. Rivera

    Last updated: September 8th, 2016