Re: [R] error MANOVA in R

Hi Peter, Thank you so much for your tips. Have a nice Easter. Gian Il giovedì 2 aprile 2015, peter dalgaard ha scritto: > > > On 30 Mar 2015, at 17:11 , Gian Maria Niccolò Benucci < > gian.benu...@gmail.com > wrote: > > > > Dear R-usrs, > > > > I am

[R] error MANOVA in R

Dear R-usrs, I am trying to perform a MANOVA on a data frame with 31 columns about soil parameters and 1 column containing the explanatory variable (Fraction) that have three levels. my code is the following: datam <- read.table("data_manova2.csv", header=T, sep=",") names(datam) manova_fraction

Re: [R] column and line graphs in R

Thank you very much to you all, I'll play the codes and post my code once I have tested it. Cheers, -- Gian On 14 March 2013 16:27, John Kane wrote: > > The easiest way to supply data is to use the dput() function. Example > with your file named "testfile": > dput(testfile) > Then copy

Re: [R] column and line graphs in R

Hi again, Thank you all for your support. I would love to have a graph in which two variables are contemporary showed. For example a histogram and a curve should be the perfect choice. I tried to use twoord.plot() but I am not sure I understand how to manage the the arguments lx, ly, rx, ry... Any

Re: [R] how to import DNA sequences in R

Thank you all guys, for the useful information. Gian On 14 March 2013 14:14, Martin Morgan wrote: > On 03/14/2013 02:19 AM, Gian Maria Niccolò Benucci wrote: > >> Dear all, >> >> I was wondering how to read DNA sequences in R, is there a specific >> function and/

[R] column and line graphs in R

Hi all, I would love to plot my data with R. I have abundance and frequency of fungal taxonomic data that should be plotted in the same graph. In Microsoft Excel is that possible but the graphic result is, as always, very poor. Is there a function that may let me plot these data in R? I have a mat

[R] how to import DNA sequences in R

Dear all, I was wondering how to read DNA sequences in R, is there a specific function and/or a specific package for that? Thank you very much in advance, Gian ** [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https

Re: [R] random sampling inside a dataset

Hi again to everybody, I incountered the following error when I try to make a sample inside a dataset. My code is: > data_ostrya <- sample(ostrya,200, replace=F) Error in `[.data.frame`(x, .Internal(sample(length(x), size, replace, : cannot take a sample larger than the population when 'replac

Re: [R] random sampling inside a dataset

> > Anna Freni Sterrantino > Department of Statistics > University of Bologna, Italy > via Belle Arti 41, 40124 BO. > -- > *Da:* Gian Maria Niccolò Benucci > *A:* r-help@r-project.org > *Inviato:* Giovedì 13 Settembre 2012 10:42 > *Oggetto:* [R] ran

[R] random sampling inside a dataset

Hi all, I am wondering if do exist a function in R that allow me to sample or choose randomly the rows (i.e., samples) inside a given matrix. Thank you very much in advance. Cheers, -- Gian [[alternative HTML version deleted]] __ R-help@r-pro

[R] help - history()

Hi Members, Do exist the possibility to delete a command line into the history? Fo example. If I' ve typed a line code that is wrong, Can I delete it from the hostory in reason to do not save it in the .Rhistory file? Thanks for helping, Gian [[alternative HTML version deleted]] ___

Re: [R] R-help Digest, Vol 108, Issue 16

Hi Petr, You advice options(scipen=20) gave me the expected result and fix the problem. Thanks a lot! Gian [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read th

[R] help with e+01 number abbreviations

Dear List, I will appreciate any advice regarding how to convert the following numbers [I got in return by taxondive()] in numeric integers without the e.g. 6.4836e+01 abbreviations. Thank you very much in advance, Gian > taxa_dive Species Delta Delta* Lambda+ De