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...2, x3, transfo="hellinger", scale = FALSE, na.action = na.omit I get this error message: Error in as.vector(x, mode) : cannot coerce type 'closure' to vector of type 'any' Can anyone help me figure out what am I doing wrong? Thanks, Sophi -- Sophi Marmen Ph.D candidate Marine Biology Department Leon H. Charney School of Marine Sciences University of Haifa, Israel [[alternative HTML version deleted]]

...of the call to varpart, try removing it from the function call and moving it above as follows: options(na.action="na.omit") RDA_Ger <- varpart(comm, x1, x2, x3, transfo="hellinger", scale = FALSE) Maybe that will help. Regards, Eric On Sat, Sep 16, 2017 at 6:53 PM, Sophi Marmen <sofimarman at gmail.com> wrote: > I'm trying to perform a RDA analysis in the vegan package using the > "varpart" function. > > I have a matrix of community structure data in different sites (rows), > which I want to explain using 3 matrices of environmental da...

Hi, How to embed ruby code in xml . here is my XML template : string = <<EOF <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE ozxmlscene> <ozml version="4.0"> <styleRun style="1091379" offset="0" length="7"/> <text>The End</text> <object value="84"/> <object

I am extremely new to RoR, I am. I am slowly but surely learning Ruby and the Rails concepts but the environment is confusing. I have an application that was written for my company in RoR. It is on a ubuntu server that is going to be shut down. I want to move the app to my two Macs (one Leopard and one Snow Leopard). We want to keep the app to demo a business concept but it can run locally