search for: dbrda

...od, I'm Brazilian. Here is the script I'm using! # The analysis library(vegan) library(xlsReadWrite) PotiAbio<-read.xls('PotiAbioCanoco.xls',sheet=1,rowNames=T) PotiBio<-read.xls('FatorialReplica.xls',sheet=8,rowNames=T) attach(PotiAbio) LogPotiBio<-log(PotiBio+1) dbRDA<-capscale(t(LogPotiBio)~"Environmental Variables",dist="bray",add=T) dbRDA #Preparing to generate and save the graphic SymbolsRep<-read.xls('Fatores.xls',sheet=2) tiff('dbRDAPontos.tif',width=1250,height=1250,res=150) plot.cca(dbRDA,type='none',dis...

...od, I'm Brazilian. Here is the script I'm using! # The analysis library(vegan) library(xlsReadWrite) PotiAbio<-read.xls('PotiAbioCanoco.xls',sheet=1,rowNames=T) PotiBio<-read.xls('FatorialReplica.xls',sheet=8,rowNames=T) attach(PotiAbio) LogPotiBio<-log(PotiBio+1) dbRDA<-capscale(t(LogPotiBio)~"Environmental Variables",dist="bray",add=T) dbRDA #Preparing to generate and save the graphic SymbolsRep<-read.xls('Fatores.xls',sheet=2) tiff('dbRDAPontos.tif',width=1250,height=1250,res=150) plot.cca(dbRDA,type='none',dis...

...els")= chr [1:37] "2" "5" "6" "7" ... ..- attr(*, "Diag")= logi FALSE ..- attr(*, "Upper")= logi FALSE ..- attr(*, "method")= chr "euclidean" ..- attr(*, "call")= language dist(x = XY) > myDbRDA<-cca(Gen_Dist ~ Latitude+Longitude+Condition(Clade),data = mydata) > myDbRDA<-cca(Gen_Dist ~ Latitude+Longitude+Condition(geog),data = mydata) Error in weighted.mean.default(newX[, i], ...) : 'x' and 'w' must have the same length

...e and Anderson (1999), Ecological Monographs vol. 69): F= (SSFull - SSReduced)/(qFull-qReduced) (SSTotal-SSFull)/(N - qFull - 1) (3) R code ## creating Bray-Curtis of Biodiversity data H.BC <- vegdist(H.Full [,14:211], "bray") ## Distance based redundancy analysis (dbRDA) m1<-capscale(H.BC ~ GroupSize + Board + MtgStyle + DmStyle + DifView + VolAuton, SScomp [,14:19], distance = "euclidean", add = TRUE) ### NOTE: pseudo-F values are the same with or without correcting for negative eigenvalues (although they are different from other programs). ##...

...ple permutation. Of course, you do not need to use fancy permutation schemes, but the default is still simple permutation and this can be expressed by giving just the number of permutations on the command line. The functions using the new permutation scheme are adonis, anosim, anova.cca for CCA/RDA/dbRDA and hence also for ordistep etc., CCorA, envfit, mantel & mantel.partial, mrpp, mso, permutest.betadisper, permutest.cca, protest and simper. The change for functions is now complete, but same clean up and updating of documentation is still to be done. This is discussed in https://github.com/ve...