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The ade4 Package - NexTag Supports Open Source Initiatives

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210 procuste.rtest<br />

Description<br />

performs a Monte-Carlo Test on the sum of the singular values of a procustean rotation.<br />

Usage<br />

procuste.randtest(df1, df2, nrepet = 999)<br />

Arguments<br />

df1<br />

df2<br />

nrepet<br />

a data frame<br />

a data frame<br />

the number of permutations<br />

Value<br />

returns a list of class randtest<br />

Author(s)<br />

Jean Thioulouse 〈<strong>ade4</strong>-jt@biomserv.univ-lyon1.fr〉<br />

References<br />

Jackson, D.A. (1995) PROTEST: a PROcustean randomization TEST of community environment<br />

concordance. Ecosciences, 2, 297–303.<br />

Examples<br />

data(doubs)<br />

pca1

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