B. Le ROUX - CIGDA: R

Combinatorial Inference in Geometric Data Analysis

Overview	Data and simplified R scripts	Full and SPAD-interfaced R scripts	Case Studies

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The full R scripts allow you to execute the methods presented in the book by using only R software. Each ZIP file contains 3 scripts ("main", "parameters" and "core"), data files and a user guide.

combinatorial typicality tests (Chapter 3) with 2 data examples and a user guide;
geometric typicality test (Chapter 4);
homogeneity permutation tests (Chapter 5).

The SPAD-interfaced R scripts, which are given hereafter, allow you to execute the methods in a user-friendly way by using SPAD software.

  
	To use the Spad-interfaced R scripts, begin by the installation of the R software independantly of the SPAD software.
	To use the Plug-in, install and set up the SPADR library provided with SPAD software; to this end; 
	   	go to the "Tools/Preferences" menu and choose the "Scripts/R Script" item,
		then, proceed to the setting of parameters of SPAD and of R libraries,
		finally, define the directory in which the interfaced R scripts have been registered.

CIGDA_Comb-v1.1.R combinatorial typicality tests (Chapter 3);
CIGDA_Geo-v1.R geometric typicality test (Chapter 4);
CIGDA_Homog-v1.R homogeneity permutation tests (Chapter 5).