similar to: adding text and other elements to ggplot2 plots

Hello R users, Doing My PhD I collected count data which I believe is zero inflated. I have run a statistical model with lmer and family=poisson and got summary(model)@sigma=1 so I believe there is no overdispertion. I would like to use the fmr function from the 'gnlm' library but I just cannot figure out from the examples in the help page and some forums out there how to convert the lmer

I''m getting a 403 Forbidden error when I try to access the rails welcome page. I''ve followed the instructions for implementing rails on Apache2 at http://wiki.rubyonrails.org/rails/pages/Tutorial using an alias, but isn''t working. Can anyone help me out? Thanks. -Ofir -- Posted via http://www.ruby-forum.com/.

Hi, I''m having a strange problem, my application is not passing the parameters to the form''s action after a POST under SSL with client auth on Apache + FCGI, but if I issue the same request over regular http everything works nice. On regular HTTP I stop the app and open a breakpoint console and type: > params[:person] it shows me the contents of my request. But when on

Hi, First, I will try to make my terminology clear: There are two "things" MS calls DFS: 1. Server/share DFS - in this case you can define a "virtual server/share" that when a client tries to connect to, the server will direct it to another, real, server/share to which the client should connect. The virtual server/share may contain one or more real server/share

Hello, I am running R 1.9.1 om Windows 2000 SP4. My problem is as follows: Say I have a dataframe my.frame with column names A and B. I have a string, >my.string [1] "A==1 & B==2" And I would like to retrieve the subset corresponding to my.string, that is, from my.frame and my.string I would like to get the result of subset(my.frame,A==1 & B==2) So I need to find a way

Dear UseRs, For various reasons I need to plot multiple ggplots on one device (preferably pdf). Is there a way to achieve that? par(mfrow), split.screen() and layout() seem not to do the job. Thanks, Vitalie.

I've got an rsync job which is consistently failing, but I've been unable to diagnose the problem. FAQ/Google/docs/etc. checked and no luck. Basically, it looks like the rsync process invoked on the far end is exiting, and then the local process waits until the timeout and exits. Both systems are Sun boxes, Ultra 10 or better with 256+ MB of memory. Rsync version is 2.5.0 on the local

Hello, I am using R 1.9.1 on Windows 2000 SP4. I have the following problem: Say I have a matrix, >my.matrix [,1] [,2] [,3] [1,] "A" "B" "C" [2,] "D" "E" "F" [3,] "G" "H" "I" I would like to apply an operation to this matrix which returns a list my.list containing the

Hello my friends Today at FISL (International Forum of Free Software), I''ve had the opportunity to watch a Turbogears presentation. The framework, itself is really weak in comparison to rails, but... When the guy who was making the presentation show the NEW 0.9 TurboGears Toolbox I''ve though: - Isn''t something like that in Rails? Well, after a little googleing

Hello, I'm not sure how to state my question in a technically accurate manner, so I'll use a short example to clarify my problem: Say I have a vector, vec<-c(1,2,3,2) I would like to be able to "reference" the vector by using the string containing the name of the vector - that is, I would like to know of some function which is able to convert the string "vec"

Let''s say that I develop a gem which adds a new method to ActiveRecord . Now I want to test this method using rspec. I am able to get started but not sure where to put the database.yml for testing purpose. I was wondering if there is a gem out there which uses rspec for testing and has to interact to database for testing. Thanks

Hi, I'm attending summer School at UCLA (IPAM) on "probabilistics models of cognition". I have been an R-user since v. 1.4.1, but was trained in the frequentist tradition (as most psychologists!). I found that all faculty here use matlab and Murphy's bayes net toolbox. I have not had the need to use matlab before, and would love to stick to R for graphics models and

Hi, I want to fit some psychophysical data with cumulative gaussians. There is quite a convenient toolbox for matlab called 'psignifit' (formerly known as 'psychofit'). It allows the lower bound of the sigmoid to vary slightly from zero, aswell as the upper bound to vary from one. with these two free parameters, the fitted function is less sensitive to noisy data and outliers.

Hi Charlie, Thanks. This is helpful. As mentioned in my original question, I want to be able to plot a few such charts on the same page, say a 2 x 2 grid with such a chart for each of 4 different stocks. Using your solution I accomplished this by making a list pLst of your ggplots and then calling cowplot::plot_grid( plotlist=pLst, nrow=2, ncol=2 ) That worked fine. The one issue I have is that

Dear all, I'm looking for a function that calls the inverse F-distribution. Something equivalent to FINV in matlab or excel. Does anyone know if such a function already exists for R? (I haven't been able to find one.) Thanks for any leads. Best, Jennifer

Dear all! Although the Psycho-Toolbox for Matlab is free software, Matlab isn't. I'm planning to do an experiment where it's essentail to travel to the subjects, not let the subjects come to where the Matlab licences are :-( So I need to use a free software for my experiment if I don't want to by an extra Matlab licence (which I don't want to). Did anyone ever try to do

Hello all, I''ve just installed and begun to integrate the salted login generator. So far I''m very impressed, though I''ve hit a few snags along the way. Unfortunately, I''ve met the first one that I haven''t been able to resolve on my own. When I hit the login action, I get errors in my log files. The specific error with trace is included below.

Hi Talin, Interesting post, On Jul 1, 2011, at 11:05 AM, Talin wrote: > Garbage collection is still way too difficult. The biggest problem is the inability to track SSA values - it requires the > Light-weight coroutines would be a "nice to have", as would better concurrency primitives. These are things I could Tackling the "still way too difficult" and "should

I'm looking for a way to create bar charts with nested groups levels. I have data that is seperated to this factors: 1. Day part - day/night. 2. Season - summer/winter. 3. habitat - Cover/Open I have created in Excel the following chart which I would like to create in R: http://www.nabble.com/file/p22180918/chart.jpg I have seen this nice post:

On 13. 12. 24, 6:46, Yafang Shao wrote: > Since task->comm is guaranteed to be NUL-terminated, we can print it > directly without the need to copy it into a separate buffer. This > simplifies the code and avoids unnecessary operations. > > Signed-off-by: Yafang Shao <laoar.shao at gmail.com> > Cc: Ofir Bitton <obitton at habana.ai> > Cc: Oded Gabbay <ogabbay