similar to: Book on R's Programming Language

Can someone please direct me to how to run a factor analysis in R by first inputting a correlation matrix? Does the function "factanal" allow one to read a correlation matrix instead of data vectors? Thanks, Matt. [[alternative HTML version deleted]]

Hello people, I am in the process of migrating from Stata to R and I would like to check if my results are similar under the two softwares: Here is my GLM command under R nurse.model<-glm(pQSfteHT~dQSvacrateHTQuali3_2 + dQSvacrateHTQuali3_3 + dQSvacrateHTQuali3_4 + dQSvacrateHTQuali3_5 + cluster_32 + cluster_33 + cluster_34 ,family=binomial(link = "logit")) and below the stata

Hi all, After writing data in MMF(Memory Map File) using SEXP structure, can i reference in R? If input data is larger than 2GB, Can i reference MMF Data in R? my work environment : R version : 2.11.1 OS : WinXP Pro sp3 Thanks and best regards. Park, Young-Ju from Korea. ---------[ ???????? ???????? ???????? ]---------- ???????? : R-help Digest, Vol 89,

Hi all, I am having trouble loading a ff object previously saved in a different computer. I have both files .ffData and .RData, and the first of them is 13Mb large from which I know the data is therein. But when I try to ffload it, checkdir error: cannot create /home/_myUser_ Permission denied unable to process home/_myUser_/Rtempdir/ff1a831d500b8d.ff. and

> On 2018-12-07 22:30, Ken Cunningham via llvm-dev wrote: >> Please excuse hobbiest-level question. >> Darwin 11+ enables thread_local variables using system-level supports. >> I have an interest in enabling TLS on darwin < 11 using emulated-tls. > > Is anyone still running macOS 10.6 or older? > > -- > /Jacob Carlborg > [off topic, apologies] Yes,

Four years ago, I migrated our network from Windows NT based servers to Linux, Samba+LDAP based setups. This setup has worked fine. Last year, we replaced our Exchange 5.5 server - the last "real" Windows server - with Scalix. This last decision has come back to bite me. Several new "thingys" that the boss wants, among other things, are forcing me to implement Exchange

great!! thanks very much, mean(unlist(lapply(listdata, function(z) z$c))) works well. and what about getting the average table $a (displaying the average elements across all 1000 matrix)? could you please help me? I am struggling with this... thanks in advance Roberto mean(unlist(lapply(x, function(z) z$d))) should do the trick On Sun, 12 Feb 2006 20:06:12 +0000, statistical.model at

Hi, i need to create a fractional factorial design sufficient to estimate the main effects. The factors may have any number of levels, let's say any number from 2 to 6. I've tried to use the library conf.design , but i cannot figure out how to write the code. For example, what is the code for a design with 5 factors (2x3x3x5x2) and only main effects not confounded? thanks in advance!

Most books on R I come across describe running statistical procedures in R. Any suggestions on a good book that teaches *programming* in R? Thanks, Anjan -- ============================= anjan purkayastha, phd bioinformatics analyst whitehead institute for biomedical research nine cambridge center cambridge, ma 02142 purkayas [at] wi [dot] mit [dot] edu 703.740.6939 [[alternative HTML version

Dear R users, I'm currently visualizing my data using scatter3d from the "Rcmdr" package. I have data points which can be separated in two classes. Data points from class 'A' should be colourised red and data points in class 'B' should be colourised 'blue'. No matter what I try, the data points are always blue. I attached a (very) minimal example to

1. You have levels(A) as "2" and "4", yet you showed equations for A=0 and A=1? 2. y = A + X + A*X means you're allowing the different groups of A to have different slopes. Probably not what you intended. 3. It's probably best to provide a small sample of the data (and R code) so we know how you got what you got. Andy From: Ben Ridenhour > > Hello, >

Hi, I am trying to compute the Shapley Values between a set of p independent variables (x1, ..., xp) and the dependent variable y to study the relationships. I believe that the package "kappalab" could be an appropriate choice. Is anybody able to give me some hints about the code I should write? Any better package? thanks in advance! Roberto Furlan University of Turin

If I try the following: class foo { define bar ($text) { file {"/tmp/foo.txt": content => $text, } } bar { "hello": text => ''Hello World'', } } class foo2 inherits foo { Foo::bar["default"] { text => ''Hello World Again'', } } I get: "Syntax error at '':''; expected

Hi everybody, let us assume i have the following matrixX and vectorY matrixX <- runif(100) dim(matrixX) <- c(10,10) vectorY <- as.matrix(as.character(seq(1,10))) if I define: subsample<-c("2") i can extract the rows from matriX based on the elements in vectorY which are listed in subsample matrixX[vectorY==subsample] if I define subsample with more than 1 element, such

Hello, i''m writing an application that needs geocoding information for locations outside of the US. I''m using the brainoff.com geocoding service mappoint = Net::HTTP.new(''brainoff.com'', 80) response = mappoint.get(''/geocoder/rest/?city=Gent,BE'') logger.debug response.body and the body of the response is in the following form : <rdf:RDF

Hi, I had read on this thread - http://lists.xensource.com/archives/html/xen-users/2006-03/msg00759.html - (which is about a year old) about a Xen book being written. Any updates or others currently writing books on Xen? Thank you. -- Mathew Brown mathewbrown@fastmail.fm -- http://www.fastmail.fm - Same, same, but different… _______________________________________________

I have a dying machine running debian etch that acts as a web/mail server that I would like to virtualize using debian/kvm/libvirt. Is it as simple as removing the hard-disk (multiple ext2/ext3 partitions) from the dying machine into my newer server and then writing a custom xml config file? Is there a tutorial on doing this somewhere? Thanks. Randy -------------- next part -------------- An HTML

Hello list I've a problem giving exclusive access to home directory to the user owning it via Samba 3.0.24 I've setup access and user authentication and setup the share as follow [Home] path = /home # valid users = %S valid users = "@DMSWARE\domain users" Each home directory is owned by the AD user Drwx------ 4 gianlucaculot domain users 512

Hello, I am trying to run a virtual machine with qemu-kvm and libvirt as a user. In order to start the virtual machine I setup a tap device manually, add it to the bridge and activate it via ifconfig. But I cannot tell libvirt to not try to add the definded tap device to the bridge by itself. It always fails telling me it cannot add tap0 to br0. Thats the xml snippet for defining the network:

Hello Xapian Developers, I am writing with feedback on your Help Wanted listing at teachingopensource.org, specifically http://www.teachingopensource.org/index.php/Help_Wanted:_Xapian Overall, I think your project listing looks very well done. On your ideas page, you haven't done a lot to sell/market each idea. Why is development of this specific project going to improve Xapian overall? How