R Script for Seriation Using Correspondence Analysis.


R Package for contingency tables seriation via Correspondence Analysis.


This R Function creates a simple Ford diagram for archaeological seriation with error bars determined based on sample size were count data are given


R package that provides the infrastructure for ordering objects with an implementation of several seriation/sequencing/ordination techniques to reorder matrices, dissimilarity matrices, and dendrograms (see below for a full list). Also provides (optimally) reordered heatmaps, color images and clustering visualizations like dissimilarity plots, and visual assessment of cluster tendency plots (VAT and iVAT).


Algorithms, implementations, manuscripts, and test cases for iterative deterministic frequency seriation done by agglomeration.

Sériation de matrice en présence/absence

Excel file containing macro commands making it possible to transform a 1/0 table (presence / absence) into a graphic matrix treated by matrix permutations; it is possible to take into account the uncertain presence of a character. The instructions for use are contained in the file.


Analysis, Seriation and Visualization of Archaeological Count Data.