Detrended Correspondence Analysis (DECORANA) is also avaible with the package
"Multivariate Analysis on the PC_ORD System" which also includes
Bray-Curtis Ordination (BCORD), Non-metric Multidimensional Scaling (NMS),
Principal Components Analysis (PCA), Reciprocal Averaging (RA),
Cluster Analysis (CLUSTR), Multi-response Permutation Proceedures (MRPP),
and Two-way Indicator Species Analysis (TWINSPAN). For IBM-PC executables
and source code contact:
Bruce McCune
Department of Botany and Plant Pathology
Oregon State University
Cordley Hall 2082
Corvallis, Oregon 97331-2902
U.S.A.
Orders: 503-737-1733
e-mail: mccuneb at bcc.orst.edu
-------------
W. M. Post
wmp at ornl.gov