similar to: Fwd: multinomial regression for clustered data

Dear R users,I come to you with a quite silly question I think, but I hope you can answer me... That is, I've got some problems in using the if and while conditions in a loop. Substantially, I want to select rows in a dataset depending on an index variable (suppose it ranges from 1 to 5), so to make a specific analysis (homemade of course) on thie new dataset. Mi first tought has been to do a

Dear R users,I'm facing a trivial problem, but I really can't solve it. I've tried a dozen of codes, but I can't get the result I want. The question is: I have a dataframe like this one [,1] [,2] [,3] [,4] [,5] [1,] 1 2 3 4 5 [2,] 2 5 5 4 9 [3,] 1 6 8 1 2 [4,] 8 6 4 1 5 made up of decimal numbers, of course. I want to

Dear R-users, I'm using lattice package and function xyplot for the first time so you will excuse me for my inexperience. I'm facing quite a simple problem but I'm having troubles on how to solve it, I've read tons of old mails in the archives and looked at some slides from?Deepayan Sarkar but still can not get the point. This is the context. I've got data on 9 microRNAs, each

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I'm trying to replicate a time-series cross-sectional analysis (countries over years) with SEs clustered by country. ?The original analysis was done in Stata 10 with: xtreg [DV] [IVs] fe cluster(country). Using plm() in R (cran.r-project.org/web/packages/plm/index.html), I've replicated the coefficients. I sought to estimate country-clustered SEs with vcovHC(), and tried a variety of

Hi, this is possibly a FAQ, but I couldn't find an answer to it so far, neither in the "Official HOWTO" nor somewhere else. Does Samba have native Kerberos V support, i.e. is it possible to authenticate against a (Heimdal, in our case) kdc? Hints are appreciated! TIA, Jukka -- bashian roulette: $ ((RANDOM%6)) || rm -rf ~

Hi, The call waiting tone is very annoying (you hear nothing while it plays the beep). I need callwaiting because of the queues (the phone has to ring as soon as you hangup) but I want to remove the beep on my dahdi channels, how can I do? Thanks, Niccol? -- http://www.linuxsystems.it

Hi All, I have released VCE v0.1.1. It is primarily a bug fix/cleanup release. I recommend all users to upgrade (It's only a 50k download). VCE is still lacking UTF-8 support. This is planned for the next release. I have already got UTF-8/unicode working on my Windows 2000 box. I just need to get Win 95/98/ME to work. VCE needs an icon. If anybody has a good icon, design, or idea please let

Hi, The question is as follows: has anyone coded panel data unit root tests with R? Even the "first generation" tests (see e.g. Levin & Lin 1993; Pesaran, & Smith & Im 1996; Maddala & Wu 1999) would be sufficient for my needs. To my understanding, these are rather easy to code, but as I have taken just my first steps in coding with R, existing code would save me

Hi, I have a problem with asterisk 10.8, hints and fxs dahdi phones: if a remote peer and an fxs phone gets connected and the remote peer hangsup, then asterisk sends the "Idle" state to notify the watcher before you hangup the fxs phone! Such a way if the user forgets to hangup the fxs phone (which is a cordless for example) then the operators will keep sending calls to him

Hello all, I was asked to bring attention to this LLVM ticket to the mailing list: https://bugs.llvm.org/show_bug.cgi?id=46201 - Missing LLVM NOTICE file is making redistributing LLVM difficult. It was recently noted by our legal review in release management that LLVM third-party licenses are scattered over different files, which complicates faithful license-preserving redistribution of LLVM to

Hello, Hope that someone could help me plotting longitudinal data below: 7213 3333330001 0.8300 13.05.09 1 1 3333330001 0.8700 09.02.05 NULL 4797 3333330001 0.7700 21.03.07 NULL 2399 3333330001 0.7800 12.04.06 NULL 2400 3333330002 NULL 27.03.06 NULL 7230 3333330002 0.8200 14.05.09 0 2 3333330002 0.8400 09.02.05 NULL 4798 3333330002 0.8700 20.03.07 0 4799 3333330003 0.9000 20.03.07 13 2401

Hi, I have a Portech MV-374 GSM Gateway and I'd like to send SMS from a web page to confirm the subscriptions. How can I achieve it? Is Asterisk of any use to send SMS with the Portech? I really have no idea because I know nothing about the whole SMS thing... Thanks, Niccol? -- http://www.linuxsystems.it

Hello All, VCE does unicode/utf-8. I recommend all users to upgrade as it now handles extended characters correctly. There are now two binary versions of VCE. There is an NT version (for Windows NT/2000) and a 95 version (for Windows 95/98/ME). They will eventually be merged into one executable again. Download the appropriate file for your platform. Writing unicode/international apps for