This note is to apologize for an error in the computer program used to evaluate the random data used in Fuzzy Set Ordination according to Zhang & Oxley. After correction of this error no artifacts could be detected any longer. However, the basic conclusion of the earlier critical note still stands: if one selects environmental variables after analyzing the results of a multivariate gradient analysis, and then uses these variables as input into a multiple univariate gradient analysis, the results are expected to be comparable
pp. 447-448
doi:
Published 01 June 1995
Palmer, Michael W.
Keywords: Detrended Canonical Correspondence Analysis; Data simulation; Fuzzy Set Ordination
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