similar to: MRPP in R

Hello, I want to make a fuzzy classification from a dissimilarity matrix (calculated with daisy from package 'cluster'). I have tried to use fanny (package cluster) but I have the same problems than described in a previous message (http://tolstoy.newcastle.edu.au/R/help/05/05/4546.html) i.e. it always gives me two clusters in the results (even if k is different from 2) with the same

Hi, I'm a PhD student and I want to use the function 'daisy' from the package 'cluster' to compute dissimilarities. My variables are of mixed types so I use the argument 'stand' in daisy to define the type of my variables. I have the following error message : Warning message: binary variable(s) 13, 16, 17, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35,

I have been trying to find a way to do a blocked MRPP (MRBP) and blocked ISA in R but have not found anything (in fact I found some things that say it is not possible). Does anyone know of a package, or written a script, that can do either of these? Thank you for any help.

Dear colleagues, has anyone an idea how to carry out a nonparametric manova for comparing K groups? has anyone a good package of non-parametric stats? Thank you for your help. -- José David Gómez Químico Farmacéutico Universidad Nacional [[alternative HTML version deleted]]

I am perfectly aware that this question is not an R question, at least not yet, but I have not succeeded in finding what I want in other ways, so ... What I am looking for are two algorithms, preferabley in Pascal, but other languages may do. For (a) systematic (complete) permutations for grouped data with unequal group sizes, and (b) random permutations for the same kind of data. I know

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Hi I've built a dll using Fortran code and can call it by either R or Fortran. Calling by the former gives me the wrong answer and the later gives the correct answer. >From what I've read, it looks like I should use the subroutines DBLEPR, INTPR and REALPR to print to the R console rather than using Fortran standard I/O and that if I use the command R CMD SHLIB source.f that these

hello, I'm looking for a R function proceeding MRPP (Multi-Response Permutation Procedures). Is it available? Mielke,P.W., Jr. 1984. Meteorological applications of permutation techniques based on distance functions. Pages 813-830. In P.R. Krishnaiah and P.K, Sen, eds, Handbook of Statistics, Vol.4. Elsevier Science Publisher. I know PC-Ord can do it, but I'd rather a R function

#Hi, I am trying to run an MRPP with community data (spp-site-matrix). I use the following code: mzbtaxa_mrpp <- mrpp(mzbdist,mzbsites$Site) #mzbdist being a distance object (Bray-Curtis similarity matrix) derived from my sqrt transformed community data set, created with function 'vegdist', mzbsites$Site refers to factors structuring my community. #when I run this code, I get the

Hello and Thanks in Advance, I've been at this for three days now and can't think of anything else to try. Been through the docs and #samba on openprojects and even begged for direction in #samba-technical who suggested writing here. On the ancient RedHat 5.2 server (SAMBA 1.9?) both boxes work OK and continue to work OK with both servers now up (new one is from Mandrake 8.2 - SAMBA

Hi, I would like to know if the "SuperParamagnetic Clustering" method (Blatt M., Domany E., Wiseman S.: "Data Clustering using a model granular magnet". Neural Computation 9 (1997)) is available in R. If yes,what is the package which would contain this program ? Thanking you in anticipation, Jeanne Vallet [[alternative HTML version deleted]]

Hi, I'd like to know if there is any chance to get bug 1153 fixed soon ? It seems like a trivial issue, a patch is provided, and it's a pain for us to manually patch every new release -- this was reported as a portable-specific bug, but also affects vanilla openssh. The bug is described at http://bugzilla.mindrot.org/show_bug.cgi?id=1153 Simon -- Simon Vallet Ing?nieur

Dear vegan team, Vegan development happens now completely in github. R-Forge repository is no more in sync with github. I tried to commit all github changes to R-Forge, but a week ago I got a conflict in file and I haven't had time to resolve that conflict. You can follow vegan development and vegan discussion also without signing to github. The system seems to be completely open and does not

Hi, we're currently considering making use of RFC4255 SSHFP records, but are hitting a problem with a 4.4p1 client running on Tru64 5.1A: [...] debug3: verify_host_key_dns DNS lookup error: out of memory [...] No matching host key fingerprint found in DNS. A 4.3p2 linux client gives the following : [...] debug3: verify_host_key_dns debug1: found 1 insecure fingerprints in DNS debug1:

Hi, we're running tftp-hpa on a machine which will have to accept packets on an aliased IP (for service redundancy and fallback). The server is reachable using the alias, but replies using the primary IP of the interface, which provokes a timeout on the client. The workaround is to run tftp stand-alone and to explicitly specify the alias IP on the command-line -- however this is not very

Dear All My data consists in 96 groups, each one with 10 observations. Levene's test suggests that the variances are not equal, and therefore I have tried to apply the classical transformations to have homocedasticity in order to be able to use ANOVA. Unfortunately, no transformation that I have used transforms my data into data with homocedasticity. The histogram of variances is at

Hi, as discussed before, we're trying to make use of SSHFP records (RFC 4255) to publish host key fingerprints in the DNS. However, some non-OpenBSD platforms don't support DNSSEC in the native resolver (e.g. glibc), which renders the whole thing quite useless, since openssh correctly requires the RRs to be signed and validated. The following patch adds support for ldns, an external

On Fri, Jan 6, 2012 at 8:17 PM, Chris Lattner <clattner at apple.com> wrote: > > On Jan 6, 2012, at 5:08 PM, Chris Lattner wrote: > >>>> >>>> It's very like SSA construction, but must make provision >>>> testing anti dependences.  I had planned to use dominance frontiers to >>>> guide placement of phi nodes, as usual. >>>

Hi- I'm at my wit's end trying to get a Grandstream BT-101 POS to register on my * server. Asterisk version is 1.2.1. GS Firmware is rev 1.0.6.7. Basically, I've setup the phone following the instructions at voip-info.org, and it registers for about 10 seconds, then after receiving the SIP NOTIFY from the * server, goes into "flashing display" mode, which indicates some

Hi! My question(s) in the end might be silly but I am no expert on this, so here it goes: Noy-Meir (1973), Pielou (1984) and a few others have pointed to non-centered PCA being in some cases useful. They clearly explain that "it is the case" when multi-dimensional data display distinct clusters (which have zero, or near-zero, projections in some subset of the axes) and the task is