similar to: Error in file(file, "r")

Hello, I am closely following the RTAQ documentation in order to load my dataset into R, however I get this warning when running the convert function in the following way: convert(from="2010-11-01", to="2010-11-01",datasource=datasource, datadestination=datadestination,trades=T,quotes=T,ticker="BAC",dir=T, extention="csv", header=T,

Hi! Wondering if anyone can tell me what''s wrong with my code? I''m trying to use the onChange event of a select list to update multiple divs... Agile Web Development with Rails (p. 403) suggests using ":complete => eval(request.responseText) instead of :update" I''ve attempted the following test code: # in the view <select name="plist",

hi folks, Bit of a newbie, but I've spent a fair bit of time looking for an answer on this, with no joy. Can anyone help me? Dataset: A single column of values in a csv file (eg. 52, 53, 54, 85, etc) Goal: In Minitab, you have what they call a dot plot. It's a histogram, where a single dot represents a set of identical values (eg. 57, 57, 57 would be one dot). Multiple dots are

Hello list, I have a data frame M like: BAC chr pos s1 s2 RP11-80G24 1 77465510 -1 0 RP11-198H14 1 78696291 -1 0 RP11-267M21 1 79681704 -1 0 RP11-89A19 1 80950808 -1 0 RP11-6B16 1 82255496 -1 0 RP11-210E16 1 228801510 0 -1 RP11-155C15 1 230957584 0 -1 RP11-210F8 1

Hi, I have recently been playing with the grid package in an attempt to create some pages containing multiple lattice plots on the same page. However, when I specify a grid layout with different widths, such as: pushViewport(viewport(layout = grid.layout(1, 2, unit(c(2, 1), "null")))) the individual graphs do not end up as the same height - which is a feature I would prefer to have.

Hi, I have few rsync problems on latest version of cygwin and rsync. 1. if the file already exist, the rsync goes into hang. I have --progress and it says 1 file to consider rsync -Cav --ignore--existing --progess test.bac /backup First time above command works second time it hangs!!! 2. If I do control c on Cygwin I still see rsync process running. Probably, this is not question for this

This is a summary and extension of the thread "GLMM (lme4) vs. glmmPQL output" http://maths.newcastle.edu.au/~rking/R/help/04/01/0180.html In the new revision (#Version: 0.4-7) of lme4 the standard errors are close to those of the 4 other methods. Thanks to Douglas Bates, Saikat DebRoy for the revision, and to G?ran Brostr?m who run a simulation. In response to my first posting, Prof.

Dear R users, I have three questions measuring close relationships. The questions are same and the respondents put the answer in order. I'd like to examine the pattern of answers and visualize it. For example q1 (A,B,C,D,E) and q2 and q3 are the same. If the respondents selects A B C (so BCA or BAC or CBA or CAB), I'd like to construct frequency table for ABC and other combinations for

Hi, So far my plotting needs have been sort of ignored as I got acquainted with R this week, but now that I have the basics in place for the program I wanted to write it's time for me to start learning about how to make output that better suits my needs. I think I have two sort of charts I need to concentrate on learning how to produce: 1) Probably a trivial request - a single chart that

Full_Name: George W. Gilchrist Version: 1.6.2 OS: OS X Submission from: (NULL) (128.239.124.126) Start with a tab-delimited or comma-delimited text file created on the Mac and use read.table("filename.txt", header=T) to read it in. When the first column of the file contains a character vector, and there is a header line, the first letter of the first column of the fifth row is appended

I am trying to extract only the winters (defined to be 01-Dec through 28-Feb) of daily data from 1948-2002. There are 90 days in each winter season. I wrote the following code to gather the winter dates into a single vector: DJF <- NULL for(year in 1949:1999) { temp.begin <- strptime(paste("01/12", year-1, sep="/"), "%d/%m/%Y") temp.end <-

I have the following data frame: > algaedata = year DIV cellsperml 2001 BAC 72.808 2001 CHL 3.273 2002 BAC 14.002 2002 CYA 220.896 2002 UNI 464.699 2003 BAP 0 2003 BAC 1.782 2004 CYA 315.799 2005 UNI 222.532 2005 BAP 0.2 2005 CYA 163.627 2005 BAC 324.949 2006 CHL 1.636 2006 BAC 199.145 2007 CHL 19.635 2007 CYA 134.174 2007 BAC 485.405 2007 CHL 11.454 2007 CYA 104.721 ...which makes a fine

Hello, I use wavethresh packages to perform wavelet analysis. In particular, I would like to compare 2 signals (vectors) after a wavelet decomposition. I would like to use cor.test function, but this function acts on the entire vector values. I plan to perform a cor.test on each level of the wavelet decomposition, say N. So I will have at the end of a first step N results of cor.test. How can

I have some code as shown below. Basically, I would like three boxplots to be set next to each other with no ylabels on the two "inner" plots, and I want the same x axis range on all three. However, it seems like boxplot does not respect the xlim setting. I've tried the various ways I thought would work (par, boxplot(...xlim=)) but none of them seem to work. I then tried plot.window,

Dear all, I just received a file from a colleague in spss. The read.spss could not finish the file due to an error (Unrecognized record type 7, subtype 18 encountered in system file) so instead I converted the file using stat-transfer. Looking at my data I see that most labels are in the attributes and I?d love to access them and assign the pertinent variables to factors without doing the whole

hi all, I'm facing a problem with a brand new installation on fedora 9. packages were updated right after the installation, so the samba packages are of the latest available version (3.2.0-17.fc9). at the first run were created all the tree of tdb files under /var/lib/samba. now I create a new user: [root@barbara Scrivania]# smbpasswd -a barbara New SMB password: Retype new SMB password:

Hi All, I am working on creating storage driver domain with xen-4.3.0 . I am referring this - http://wiki.xen.org/wiki?title=Storage_driver_domains&oldid=9371 I have created Storage domain with xl utility of xen, then followed above wiki for rest of the steps, additionally I did install blktap-dkms package also- Following xen processes are running on Domain 0:

Hi All, I am working on creating storage driver domain with xen-4.3.0 . I am referring this - http://wiki.xen.org/wiki?title=Storage_driver_domains&oldid=9371 I have created Storage domain with xl utility of xen, then followed above wiki for rest of the steps, additionally I did install blktap-dkms package also- Following xen processes are running on Domain 0:

On Sunday, 10 June 2001 at 11:30, Kirk Reiser wrote: > > I have the multiple streams ready and can send you a diff against CVS > > probably tomorrow (have to remerge it with the changes I've made to > > the official CVS). I will merge it into CVS probably early next week, > > I just want to do some more fixes to the main branch so that it > > compiles well (and

On Wednesday, 06 June 2001 at 18:59, Jack Moffitt wrote: > > Do icecast/ices 2 ONLY support vorbis, or can they still handle mp3s? > > I am not ready to stream only vorbis yet, since I don't know how many > > people are equipped to hear them. If icecast/ices 2 don't support mp3, > > then I have some hacking to do on ices 1 (namely, I want to play the > > same