column.names is not an argument (it is col.names). Try: > data(coleo) > write.table(coleo$tab, file = "coleo.txt", sep = " ", row.names=coleo$species.names, col.names=coleo$moda.names) Cheers.
Mark Krueger wrote:
Dear St?phane, thanks for your explanation. The question is how do I export the complete data set as one matrix. The write.table() function as such did not work since there are different argument length (110, 32, 9). Following your hint I used
write.table(coleo, file = "coleo.txt", sep = " ",
row.names=species.names, column.names=moda.names) but this failed as well due to "unused arguments". What did I miss? Thank you for your help! Best, Mark St?phane Dray schrieb:
Dear Mark, data are in the tab component and you can export it. species.names can be used as row.names. moda.names corresponds to column names. It contains modalities names of fuzzy variables. The name of variables are in col.blocks. e.g. The first variable (Vegetation) has 4 modalities:
coleo$moda.names[1:4]
[1] "Macrophytes" "Algae" "Roots_Branches" [4] "Detrital_particles" Hope this helps, Cheers. Mark Krueger wrote:
Dear list, we are struggling to reassemble the components from the coleo data set in the ade4 package. There are 5 components (tab, species.names, moda.names, families, col.blocks) with different length and class type. Is there a way to reassemble the $components together to obtain the data as a single matrix which then can be exported, e.g. as .csv or else using write.table()? Thank you very much for a suggestion. Mark Mark KRUEGER Institute for Ecology, Evolution & Diversity J.W. Goethe University Frankfurt Email: krueger at bio.uni-frankfurt.de
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St?phane DRAY (dray at biomserv.univ-lyon1.fr ) Laboratoire BBE-CNRS-UMR-5558, Univ. C. Bernard - Lyon I 43, Bd du 11 Novembre 1918, 69622 Villeurbanne Cedex, France Tel: 33 4 72 43 27 57 Fax: 33 4 72 43 13 88 http://pbil.univ-lyon1.fr/members/dray/