search for: guardiola

...w data ? is the (trimmed mean - mean) more efficient ? if so, what would be the maximal tolerable value to use as a threshold ? (I guess it will be experiment dependent...) tests for skweness will probably required a larger dataset ? any suggestions are very welcome ! thanks for your help Philippe Guardiola, MD

Hello, I d like to run a survival analysis with "left truncated data". Could you recommend me a package to do this please ? Thanks Philippe Guardiola ________________________________________________________________________ Re?evez AOL Mail sur votre t?l?phone. Vos e-mails accessibles ? tout moment! Cr?ez un e-mail gratuit aujourd?hui.

...Call: comp.risk(Surv(relt, rels > 0) ~ random, rel, rel$rels, times[-1], causeS = 1, resample.iid = 1, model = "prop") any help is very welcome regards Philippe G ----- Message d'origine ---- De : Arthur Allignol <arthur.allignol@fdm.uni-freiburg.de> À : Philippe Guardiola <allogreffe@yahoo.fr> Cc : R-help@r-project.org; phguardiol@aol.com Envoyé le : Vendredi, 22 Août 2008, 11h53mn 42s Objet : Re: [R] Help on competing risk package cmprsk with time dependent covariate Hello, Something i don't understand in your question. Is treatment a time-dependent cov...

...sion/distribution" of Linux to run?R and Bioconductor packages: Fedora ? Ubuntu ? Suse ? Debian ? - Regarding Fedora, I see that now it is version 8 available on the web, but on R website I can only see R Fedora 7 version (no F8); so?does R for Fedora 7 work with Fedora 8 ? Thanks Philippe Guardiola [[alternative HTML version deleted]]

...that before 1 year, the effect of "treatment" covariate is not significant, but is significant after 1 year of follow up. But there I m again not sure of the result I obtain... any help would be greatly appreciated with cov2 and tf thanks for if you have some time for this, Philippe Guardiola _____________________________________________________________________________ o.fr [[alternative HTML version deleted]]

...risk model such as the Gray CMPRSK. My problem is that I cannot have multiple "lines" for the same patient with this package (for time dep covariates 2 or 3 lines with same Id /UPN). How can I manage this !!!??? Any help will be greatly appreciated Thanks Yours sincerely Philippe Guardiola [[alternative HTML version deleted]]

...t > (cluster function is not allowed in CMPRSK) with this package > (for time dep covariates I need 1 or 2 lines with same Id /UPN). > > Does anyone knows how can I manage this in CMPRSK ? > > Any help will be greatly appreciated > Thanks > Yours sincerely > > Philippe Guardiola >

...fore 1 year, the effect of "treatment" covariate is not significant, but is significant after 1 year of follow up. But there I m again not sure of the result I obtain... any help would be greatly appreciated with cov2 and tf thanks for? if you have some time for this, Philippe Guardiola [[alternative HTML version deleted]]

Can you please point me to some Xend (they python daemon) docs (I mean about the code) somewhere?. Like a description of its classes or something similar at least. G. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

Dear all, I have a general form (which I generate via form_tag) for a ''subscription''. Inside this form the user can add ''elements'' to his subscription. I do this with an an additional Ajax form: <% form_remote_tag :url => { :action => :add_to_cart, :id => element } do%> <%= submit_tag "Add" %> <% end %> Every time the

Hi all, I''ve a rails project which successfully uploads images on the development server but fails to do it on production. The only difference is that the production server is on https/ssl. On the browser the error message is the followin: ''Application error Rails application failed to start properly'' Whereas in the log/fastcgi.crash.log i found the followin error