Package: |
GPCSIV |
Type: |
Package |
Version: |
1.0 |
Date: |
2013-06-06 |
License: |
GPL (>= 2) |
Each dataset can be in csv, excel, access, txt,...,file. The only constraint is that for each variable, the maximum column must follow the minimum column. The Resdata class implemented returns two list of data frames (list of minimums and maximums). These lists of data frames are the inputs of the gpca function.
Diday, E. and M. Noirhomme-Fraiture (2008). Symbolic Data Analysis and the SODAS Software. Chichester: Wiley Interscience.
Makosso-Kallyth, S (2013). Analysis of m sets of symbolic interval variables. Revue des Nouvelles Technologies de l'Information, vol. RNTI-E25. pp. 97-108.