Graphical user interface (GUI) for the package.
power.gui()This GUI is a 5-tabbed notebook whose goal is to make our package easier to use :
- Tab 1 gensample : generate random samples from a law added in the package;
- Tab 2 statcompute : perform the test for a given index
value of test statistic;
- Tab 3 many.crit : computation of critical values for several test statistics;
- Tab 4 powcomp.fast : computation of power and level tables for hypothesis tests;
- Tab 5 Examples : reproduce results from published articles.
Important note concerning 'Iwidgets': for the GUI to work, a third party software has to be installed.
Under Microsoft Windows:
First, install ActiveTcl following indications given here: 'http://www.sciviews.org/_rgui/tcltk/TabbedNotebook.html'
After the installation of ActiveTcl and the modification of the PATH variable, launch from an MsDOS terminal (accessible through typing 'cmd' in the Start Menu) the following command: C:\Tcl\bin\teacup.exe install Iwidgets
You can then check the existence of a directory called 'Iwidgets4.0.2' in 'C:\Tcl\lib\teapot\package\tcl\lib'.
Under Linux:
Install 'iwidgets'.
Pierre Lafaye de Micheaux, Viet Anh Tran (2016). PoweR: A Reproducible Research Tool to Ease Monte Carlo Power Simulation Studies for Studies for Goodness-of-fit Tests in R. Journal of Statistical Software, 69(3), 1--42. doi:10.18637/jss.v069.i03