Free Sorting Data Analysis
Consensus of Partitions
Coocurrences
Description of a partition
Dissimilarities between stimuli
Overall Dissimilarities between stimuli.
Analysis of free sorting data.
Gets the Mds configuration.
Gets the partitions.
Gets the percentages of variance
Gets the stress value
Computation of the stress of Mds solution
Mds of a dissimilarity matrix
Mds of sorting data
Number of groups given by the subjects
Plot of the configuration of Mds
Plot of the terms used during verbalisation step
Rand Index between partitions
Read a file of free sorting data
Class SortingMds
Class SortingPartition
Creates an object of class SortingPartition
Provides tools for describing and analysing free sorting data. Main methods are computation of consensus partition and factorial analysis of the dissimilarity matrix between stimuli (using multidimensional scaling approach).