similar to: Predicting responses using ace

Is there any function to show the points like this example of SPSS? http://biostatistic.de/temp/reg.jpg The point size should represent the number of data at this point. with regards Knut Krueger

I am using ACE/AVAS to fit a non-parametric regression model to a multivariate data set. Is there a way to add confidence intervals to the fit and predictions by using bootstrap? Thanks for any suggestions. [[alternative HTML version deleted]]

Hi, Does any one know how we can decide on the correct transformation in (avas and ace) after having drawn the graphs y,g(y) x ,s(x) and g(y) ,s(x) . Is it possible by only looking at patterns the graphs follow for example when y ,g(y) shows a logaritmic pattern can we say that log transform on y is suitable? Thanks for your help. Regards [[alternative HTML version deleted]]

Dear All, I would like to plot a scalar (e.g. a temperature) on a non-rectangular domain (or even better: I would simply like to be able to draw a contour plot on an arbitrary 2D domain). I wonder if there is any tool to achieve that with R. I did some online search in particular on the list archives, found several queries similar to this one but was not able to find any conclusive answer. I

Hi I have some data with these dimensions: 5 3 100 which correspond to the x, y, and time dimensions, for a variable, p. I need the data in this format: 100 rows (1 row per time unit), and 15 values in each row. I have attempted to reshape my data >dim(data) 5 3 100 >attr(data,'dim')<-c(dim(data)[3],dim(data)[1]*dimdata[2]) So I get data with 100 rows, 15 columns. I need

I'm using .C() and .External() and have no problems sending integers, reals or strings from R to C. Nor do I have problems sending integers or reals back from C to R. But I'm pulling my hair out trying to set a string value in a C function and then sending it back from C to to R. I've searched the usual sources and tried various casts, macros and allocation schemes, but I'm

Hello there. Happy new year for everyone! I need help with a table. This table contains 300 rows and 192 columns. Being the first column the ID of my samples that can have several observations. I need to generate e NEW table that contains a single ID with the sum of the observations by columns: For example: Example ID?? A??? B? ? C? ? D? ? E? ? F? ? G.... 191 columns a1?? 0??? 0??? 0? ? 1???

Hi R helpers! I'm still a bit ( alot) confused by the use of "inverseTrans" and "ytype" in areg.boot (Hmisc): What I want to do seems very simple, but I do not get the result I want: plot the predicted values in the original scale. (I did not understand the documentation, sorry!) for instance the following code

Hello R helpers! I'm using the avas function form package acepack (called from areg.boot package Hmisc) to estimate automatically transformations of predictors (in this case monotonous) and response. Well, it seems to work quite well, but I have 3 basic questions: - which set of basis functions is used in this procedure? - how do I back transform my estimate (y hat ) to the originasl scale?

I have built and uploaded to CRAN the Carbon version of R for MacOS/MacOSX. You'll find the base set (rm151.sit) and the recommended packages (recommended.sit) separately or all in one single file (rm151_FULL.sit) on CRAN and their mirrors soon. I have also built the Bioconductor suite of packages (corresponding to the Bioconductor_1.0.tgz file) as it seems to be one of the most

I have built and uploaded to CRAN the Carbon version of R for MacOS/MacOSX. You'll find the base set (rm151.sit) and the recommended packages (recommended.sit) separately or all in one single file (rm151_FULL.sit) on CRAN and their mirrors soon. I have also built the Bioconductor suite of packages (corresponding to the Bioconductor_1.0.tgz file) as it seems to be one of the most

Hi!!! I'm trying to implement a SUS server (local windows update) I-ve already solved my problem to modify registry in order to establish windows update configuration. Now i've a quiestion all my client logon my samba PDC enusing a netconfig.pol isend all configuration everithing works ok. But i've a trouble, my users don't have privileges to install anything and i don't

Hye every one, My question will certainly seem stupid as I am quite a beginner in R. I would like to trace a curve which fits these two vectors: x<-c( 2,3,4,5,6,7,8,10 ) y<-c( 20, 12, 8, 6, 5, 4.5, 4, 3.8) It seems to follow a non linear model. Could anyone help me because I could'nt find the answer I am looking for in the FAQs. In advance thank you for your time. G. Lefebvre

Hi Folks, Mac OS 10.4.4 R 2.2.1(2005-12-20 r36812) Hmisc 3.0-10 acepack 1.3-2.2 I keep getting a "segmentation fault" when trying to run areg.boot in the Hmisc package. I include below output from two different attempts. Thank you in advance for any help. Hank Stevens The following is taken from the example in the areg.boot documentation, run inside Aquamacs Emacs: >

Dear all, I am running a code using bootstraps for estimating standard errors but the mac crashes. When I use small number of bootstraps (100) it works fine but if I increase that number it crashes. Thanks in advance dimitris The code, the error and my mac characteristics are the following: ##############code##################### qr.1<- rq(y~factor(year)+factor(state)+x1+I(x^2)+I(x^3),

Hello, One of the less friendly lists I am on is the Postfix list, but one of the features that Postfix has, and the use of which is required when asking for help on their list, is a command called 'postconf', which simply dumps the current configuration parameters into a neat, orderly output that you can then cut-n-paste into an email request for help. The postfix guys won't

>I am trying to use the Hmisc function transace to transform predictors > > test<-cbind(flowstress,pressres,alloy) > xtrans<-transace(x,binary=pressres',monotonic='flowstress', categorical='alloy') > > >and I am getting the following message?? >Error in ace(x[, -i], x[, i], monotone = im, categorical = ic) : > unused argument(s) (monotone ...)

dear R developers---I am running a pure R program on the stock binary debian (ubuntu) 64-bit linux distribution, 3.0.1. for identification, 20abb3a1d917bce52a10dd40cb47b82b /usr/lib/R/bin/exec/R 58ebc91f143f752610c8dbe22182f3f3 /usr/lib/libR.so my R program loads 5 big matrices (about 1GB each)and rbind's them, all on a 16GB machine. alas, in one particular run, I am getting a

Hi, I am working on a new back-end for LLVM. This architecture has two register types, data(A) and accumulator(B). A registers are i32 where as B registers are i64. This is causing me some headaches, as far as I can tell, it's not really possible to mix the two using tablegen? In the hardware, every instruction can either take an A register or a B register, in tablegen (as far as I can

Hi, Im' trying to put a SUS server on my network, iv'e already installed it, i've a PDC using samba, and my clients get registry configuration to get the updates using a Netconfig.pol file this parts works ok. So I'm having troubles with my clients, they don't get the updates from the server when they are into the samba domain it looks like they don't see the sus server, i