similar to: Gower

Nunca tive contato antes com Ruby on Rails. Temos um servidor aqui no serviço que foi configurado para receber aplicações Ruby. Na máquina local, o site estava funcionando perfeitamente. Agora existe este erro: http://planarias.each.usp.br/. Alguém já teve alguma experiência com esse tipo de erro e poderia me ajudar? -- You received this message because you are subscribed to the Google Groups

I don´t know if it is a bug, but what's wrong in the folloing (R version 1.1.1, August 15, 2000, under windows 98): > x<-matrix(nrow=10, ncol=2) > for (i in 1:10) + { + x[i][1]<-i + x[i][2]<-i^2 + } Warning messages: 1: number of items to replace is not a multiple of replacement length 2: number of items to replace is not a multiple of replacement length 3: number of items to

I am having a problem extracting from "mer" objects.    I have constructed my problem using existing datasets.   Using the following commands:   require(lme4) fm1 <- lmer(Yield ~ 1 + (1 | Batch), Dyestuff) fixef(fm1) I get the following error message: "Error in UseMethod("fixef") : no applicable method for "fixef""   I know that "fixef" is in

Hi the list, I need to compute Gower distance between a specific individual and all the other individual. The function DAISY from package cluster compute all the pairwise dissimilarities of a population. If the population is N individuals, that is arround N^2 distances to compute. I need to compute the distance between a specific individual and all the other individual, that is only N

Hello, I am running DAISY in R and using the GOWER metric since I am working with mixed variables. I am wondering if there is a way to weight the different variables. I see that there is a weight value for Gower but do not know if this is how to weight the diffrent variables with different weighting values. Please advise if there is a way to weight the different variables. Thank you. -- View

I am using DIANA/DAISY/GOWER. Some of my categorical data include NULLS. When assessing disimilarity, these NULLS are considered similar. I do not want these NULLS to contribute towards similarity. Instead is there a way for these NULLS to each be considered different so as to contribute to disimiliarity and not simillarity? Also, I do not want to change these NULLS in the data as I need them for

Dear All, I would like to ask clarifications on the gower distnce matrix calculated by the function gdistin the library mvpart. Here is a dummy example: > library(mvpart) Loading required package: survival Loading required package: splines mvpart package loaded: extends rpart to include multivariate and distance-based partitioning > x=matrix(1:6, byrow=T, ncol=2) > x [,1]

I'm interested in clustering my data using the Gower Similarity Coefficient, and I was wondering if R is capable of using that metric Timothy Rye [[alternative HTML version deleted]]

Hello I have 2 rows in a matrix and I want to calculate the Gower Distance between the 2 , how can I do it? I searched and found nothing that can help me, and my program doesn't know the gdist function and I couldn't find it on the R help site. Can anyone help me plz Thank u all [[alternative HTML version deleted]]

Hello, I am a relatively new user of R. I have written a basic function to calculate the Gower similarity function. I was motivated to do so partly as an excercise in learning R, and partly because the existing option (vegdist in the vegan package) does not accept missing values. I think I have succeeded - my function gives me the correct values. However, now that I'm starting to use it with

Hello Tom, I tried the new UPnP support of shorewall, olny to stumble upon a LinuxIGD bug. Specificaly, the UPnP chain is read as UPn from the upnpd.conf . I double checked it, there some bug in the upnpd, it doesn''t process 4 lettered names correctly. Could you change this chains'' name to something a little longer? -- Costas Cavouracis <cca@freemail.gr> My PGP keys:

Hello, I am a post-doc of the Federal University of Santa Catarina State (UFSC). Last year, used EnQuireR for hirarchical cluster analisis and end up very well. I formated my computer couple months ago and installed R again as version x64 3.0.2. have new data which ENMCA function of EnQuireR package is not running. R seems to be fine as it runs funcions of other packages. Even MCA

Hello, I'm using 0.99.14 with debian 2.6.8-2-386 #1 Tue Aug 16 12:46:35 UTC 2005 i686 GNU/Linux and exim4. I use the shared folder with symlinks, created by the script create_dovecot_shares-1.06. I have set the permissions and use umask 0007 on dovecot and in exim in maildir_home: directory_mode = 0770 mode = 0660 every thing works well, but if I'm moving a mail from my inbox