[R] Rgraphviz overlap of nodes and edges

Excuse me I have this dude, how to make that Rgraphviz graphic without intersection between nodes and edges? If answer me I will be eternally gratefull! [[alternative HTML version deleted]] __ R-help@r-project.org mailing list -- To

[R] The Birnbaum-Saunders Distribution simmulation Problem

Dear i optimized the gama and beta value using simmulation. if i run this code it generate very small value of beta. Could any one help me in this regard. i use gbs package to generate data. gama=1.0 beta=1.3 n=25 iterCount=1000 for(i in 1:iterCount){ x<-rgbs(n,gama,beta)

[R] GLM: include observations with missing explanatory variables

Hi all, My problem is the following. Suppose I have a dataset with observations Y and explanatory variables X1, ..., Xn, and suppose one of these explanatory variables is geographical area (of which there are ten, j=1,...,10). For some observations I know the area, but for others it is

Re: [R-es] Elecciones Generales

Estimados Sobre escrapear, hay un recurso en http://francojc.github.io/web-scraping-with-rvest/, sin embargo el sitio sobre las elecciones está realizado con angular.js Hay trabajo para recorrer el JavaScript, si una persona como en mi caso uso angular.js lo tiene relativamente comprensible,

Re: [R] need for help for solving operations in a vector

Hi Petr I do thé calculation left as follows Irrig=qWC1 Irrig [Irrig>HM]=-1 Irrig[Irrig>0]=0 Irrig.tot=-Irrig*6.123 #6.123 is the hydraulic conductivity at saturation And I got the vector needed Cheers Makram Le 28 déc. 2015 12:15, "PIKAL Petr" a écrit : > Hi > > On top

Re: [R] Extract Standard Errors of Model Coefficients

Thanks a lot John. Forgot I could arbitrarily change the class of objects, which against all critics, can be very helpful at times. Best, Axel. > On Dec 29, 2015, at 9:35 AM, Fox, John wrote: > > Dear Axel, > > If you look at the content of the list returned by glm.fit,

Re: [R] [FORGED] Re: Mixed Beta Disrubutions

On 29/12/15 16:59, Ryan Derickson wrote: I do not feed trolls. cheers, Rolf Turner -- Technical Editor ANZJS Department of Statistics University of Auckland Phone: +64-9-373-7599 ext. 88276 __ R-help@r-project.org mailing list -- To UNSUBSCRIBE

Re: [R] Rgraphviz overlap of nodes and edges

Hi Liliana, see inline comments On Sat, Jul 18, 2015 at 5:57 AM, Liliana Zazueta wrote: > Excuse me I have this dude, Suppressing my desire to make a bad joke, I think you mean "doubt" > how to make that Rgraphviz graphic without > intersection between nodes and

Re: [R] need for help for solving operations in a vector

Hi Petr I am adjusting my email and sorry for thé inconvenience I read about these commands. The method is good for my case with threshold of .02. I need just to have a vector with the values of the réd points in réd equal to 1-do you have an idea how to do it?- so I could calculate total

Re: [R] GLM: include observations with missing explanatory variables

> On Dec 29, 2015, at 5:33 AM, Frank van Berkum > wrote: > > Hi all, > My problem is the following. > Suppose I have a dataset with observations Y and explanatory variables X1, > ..., Xn, and suppose one of these explanatory variables is geographical area > (of

Re: [R] GLM: include observations with missing explanatory variables

On 30/12/15 02:33, Frank van Berkum wrote: Hi all, My problem is the following. Suppose I have a dataset with observations Y and explanatory variables X1, ..., Xn, and suppose one of these explanatory variables is geographical area (of which there are ten, j=1,...,10). For some observations I

Re: [R] [FORGED] Re: [FORGED] Mixed Beta Disrubutions

On 29/12/15 15:21, Oliver Keyes wrote: I do not feed trolls. cheers, Rolf Turner -- Technical Editor ANZJS Department of Statistics University of Auckland Phone: +64-9-373-7599 ext. 88276 __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and

[R] Probable Error in fmsb package

Hi All, The fmsb package has a function called Variance Inflation Factor and it states the definition of the function as follows:- "To evaluate multicolinearity of multiple regression model, calculating the variance inflation factor (VIF) from the result of lm(). If VIF is more than 10,

Re: [R] need for help for solving operations in a vector

Hi You probably can do also only Irig.tot <- (Irrig>HM)*6.123 to get desired vector without any further typing around. Logical vector can be treated as c(0,1) vector. FALSE equals zero and TRUE equals 1 on calculations. Maybe you shall spend some time reading R intro manual which can serve

Re: [R] Probable Error in fmsb package

> On Dec 29, 2015, at 10:35 PM, Anindya Sankar Dey wrote: > > Hi All, > > The fmsb package has a function called Variance Inflation Factor and it > states the definition of the function as follows:- > > "To evaluate multicolinearity of multiple regression model,

[R] Extract Standard Errors of Model Coefficients

Hello, Is it possible to extract or compute the standard errors of model coefficients from a glm.fit object? This can be easily done from a fitted glm object, but I need glm.fit. set.seed(1) n <- 100 x <- rnorm(n) y1 <- rnorm(n) y2 <- rbinom(n, 1, .25) M1 <- glm (y1 ~ x) M2 <- glm.fit(x =

Re: [R] Extract Standard Errors of Model Coefficients

Dear Axel, If you look at the content of the list returned by glm.fit, you'll see that it contains almost everything in a "glm" object, and what's needed to compute the coefficient covariance matrix. Here's one way to do what you want (but note that your example was faulty in that you didn't

Re: [R] need for help for solving operations in a vector

Hi Petr I runned the code you gave me as following, and I am adjusting for the threshold as suggested, sss<-smooth.spline(qWC1, tint, nknots=length(tint)/2) peak <- which.max(predict(sss)$y) #qWC1=temp$theta mtime=temp$int baseline <- min(predict(sss)$y) vyska <- predict(sss)$y[peak] # 50%

Re: [R] need for help for solving operations in a vector

Hi Petr, I apologize It was my first time using r-help so I didn't know how to replay to email to all or not, I am replaying to all for this email, Many thanks for the code, I am trying to use it, please find attached the data file in csv, following are the first lines of code to read the data

Re: [R] need for help for solving operations in a vector

Hi First you shall adjust your mail client to send post in plain text not HTML, as suggested by Posting guide. It shall be available in gmail too. Second you do not run my code:-( You run **your** code which is (slightly) **similar** to the code I sent you however it is completely wrong. If

Re: [R-es] Elecciones Generales

En respuesta a este hilo que se ha desdoblado. Aquí se muestra como hacer una importación por provincias. http://cafecondatos.es/2015/12/importar-datos-provinciales-de-las-elecciones-generales-de-2015-en-r-3/ Podría hacerse extensible a municipios pero requeriría una dedicación especial.