similar to: Error in `row.names<-.data.frame`(`*tmp*`, value = c("1.9", "1.9", "1.9", : duplicate 'row.names' are not allowed

Hi, Please help about the error I am getting after the h1.dat<- line : this line worked with much more independant variables and bigger data. This time I want to work with just 2 variables cteD & cteTh. What is wrong ? > setwd("C:/Rstudio/Trot") > library(mlogit) > horse1.data<-read.csv("cte2.csv") >

> On 27 Jul 2017, at 18:03 , Jeff Newmiller <jdnewmil at dcn.davis.ca.us> wrote: > > Looks like you need to pay attention to how you read in your data. In general, you should always execute one statement at a time until you know your script is working. All the errors after the first one are unhelpful to you or us. > > If you actually pay attention to what is in your

Looks like you need to pay attention to how you read in your data. In general, you should always execute one statement at a time until you know your script is working. All the errors after the first one are unhelpful to you or us. If you actually pay attention to what is in your horse.data data frame after you have read it in, the columns did not get separated out. The "csv" in in

Hello, Inline. Em 27-07-2017 20:36, peter dalgaard escreveu: > >> On 27 Jul 2017, at 18:03 , Jeff Newmiller <jdnewmil at dcn.davis.ca.us> wrote: >> >> Looks like you need to pay attention to how you read in your data. In general, you should always execute one statement at a time until you know your script is working. All the errors after the first one are unhelpful

Hello, There's a typo in your call to mlogit.data, it should be alt.var="nbChev", not alt.var="noChev". Then the error is different. You should check the call arguments to see if they make sense. Hope this helps, Rui Barradas Em 28-07-2017 13:14, sandoz at free.fr escreveu: > I re post my question with the csv problem fixed. > > Can someone explain the

Hi I did not notice any answer to your question so I try. After studying docs and other responses to similar question I deduct that chid.var and alt.var are mixed together and new data frame is being build with chid.var and alt.var combination as new row names. As the combination is not unique this operation results to error. But I may be completely wrong. Cheers Petr > -----Original

I don't know either. Perhaps someone else on the list who uses that _contributed_ package will know. Please be aware that it is both possible and preferred that you make reproducible examples so others can troubleshoot. See any of [1][2][3] [1] http://stackoverflow.com/questions/5963269/how-to-make-a-great-r-reproducible-example [2] http://adv-r.had.co.nz/Reproducibility.html [3]

With a has_one/belongs_to relationship, what''s the best way to guarantee that the belongs_to object gets created and is accessible alongside the has_one object? I *think* the after_create callback is a good choice, but I discovered an oddity while trying it. F''rinstance, if every horse has a carriage: ============ ActiveRecord::Schema.define do create_table(:horses) {|t|

Doesn't help when you only reply to me. Use reply-all. -- Sent from my phone. Please excuse my brevity. On July 28, 2017 3:35:36 PM PDT, sandoz at free.fr wrote: >below the cte2.csv url for those willing to check this error : > >https://www.dropbox.com/s/wv7nq8tk9k87le5/cte2.csv?dl=0 > > > >----- Mail original ----- >De: "Jeff Newmiller" <jdnewmil at

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Estimada comunidad tengo un problema del que no encuentro datos que me ayuden mucho en la web. Estoy haciendo calculos por grupos con data,table. Tengo un archivo (zp.res) con tres columnas que clasifican los datos (sol, con, dia) y una columna de datos numericos (media), de la siguiente forma: sol con dia media 1: con 0 1 -22.6 2: con 0 1 -36.6 3: con 0 1 -35.6 y

http://www.nabble.com/file/p20332968/spe.dat spe.dat Hi, i have a problem in sorting out some command in R and i am really hoping some expert can help me out please! i have the spe.dat file which i upload here, and when u read into R u got something like this: A5 <- read.table('spe.dat' ,header=TRUE) A5 EXPEND ECAB MET GROW YOUNG OLD WEST STATE 1 256 85.5 19.7 6.9 29.6

Hi! I want to choose part of the data. But it has a question. > attach(PIKO) > PIKO[1:5,] code species dbh x y tag status branch 92 10142 PIKO 38.9 6.05 12.81 10165 alive 0 109 10213 PIKO 41.0 6.71 26.21 10202 alive 0 135 10222 PIKO 48.3 18.98 21.28 10214 alive 0 146 10223 PIKO 47.0 19.45 22.83 10224 alive 0 147 10223 PIKO 20.0 19.74

Dear All, I am newbie to R, and I wanted to plot a barplots with R and in such a way that It will also show me position which I can plot on the bar line. Here is my code that I am using to plot, > chromosome <- c(40.2, 35.6, 36.1, 29.6, 31, 29.6, 31, 29.4, 28.2, 23, 23, 28.2) >barplot (chromosome, col="purple", xlab="Oryza sativa Chromosomes", border = NA, space =

Hi all, I have been beating my head against this problem for a bit, but I can't figure it out. I have a series of strings of variable length, and each will have one or more numbers, of varying format. E.g., I might have: tmpstr = "The first number is: 32. Another one is: 32.1. Here's a number in scientific format, 0.3523e10, and another, 0.3523e-10, and a negative,

Let me first say I'm new to R and new to this mail list, so I apologize ahead if this issue has already been discussed here. The dynamic memory allocation of 1.2.0 seems to be an improvement over the static allocation of 1.1.1. However, I have run across at least one case where the dynamic allocation might be corrupting my results. I am interested in calculating the 95% confidence margins of

Dear R-users, I would like to know how could I read a file with different lines lengths. I need read this file and create an output to feed my database. So after reading I'll need create an output like this "INSERT INTO TEMP (DATA,STATION,VAR1,VAR2) VALUES (20100910,837460, 39,390)" I mean, each line should be read. But I don`t how to do this when these lines have different

Hello; How do I plot these data in R without the Months being ordered alphabetically? Months Prec 1 Jan 102.1 2 Feb 69.7 3 Mar 44.7 4 Apr 32.1 5 May 24.0 6 Jun 18.7 7 Jul 14.0 8 Aug 20.0 9 Sep 32.4 10 Oct 58.9 11 Nov 94.5 12 Dec 108.2 Eric Eric Taylor, Air Quality Meteorologist, Health Protection, Ministry of

Dear all, I am trying to create a consensus skyline plot using the "ape" package(newbie). I have a nexus file that looks like the one from above containing many trees. (my_file.trees) #NEXUS begin trees; [Treefile generated by sim_coal.exe (Laurent Excoffier)] tree true_tree_1 = [&U] (((13.1:6, 43.1:5):12, 28.1:14):284, (((((21.1:0, (20.1:1, 4.1:0):0):1, ((37.1:0,

samba fails to allow this operation. 4.11. documentation ... ----------------------- In [8] there is very helpful tip to take migration using temporal root acco= unt. These two sentences was that break point... 4.12. Searching for root ------------------------ As stated in [7] net command operates on two servers, both of them is conne= cted using same account name. On other side DST account