similar to: No load() from script

How do I get non-squared correlation coefficient in some more sensible way than sqrt(summary(lm(y~x))$r.squared)? Thanks Matej -- Matej Cepl, matej at ceplovi.cz, Finger: 89EF 4BC6 288A BF43 1BAB 25C3 E09F EF25 D964 84AC 138 Highland Ave. #10, Somerville, Ma 02143, (617) 623-1488 The difference between death and taxes is death doesn't get worse every time Congress meets -- Will

Hi, I understand that I can find t-test for the significance of the correlation coefficient on sample to population, but is there way how to make this test for more than one pair of variables together as easily as I can make a correlation matrix for more variables with cor(cbind(A,B,C,D))? Thanks, Matej -- Matej Cepl, matej at ceplovi.cz, Finger: 89EF 4BC6 288A BF43 1BAB 25C3 E09F EF25 D964

I have probably misunderstood something (again :-(): > CEMPLOY<-TEMPLOY[!is.na(TEMPLOY)] > sum(CEMPLOY^2/length(CEMPLOY))-mean(CEMPLOY)^2 [1] 30877.28 > var(TEMPLOY,na.rm=TRUE) [1] 30981.25 Could anybody tell me, what's going on? I suppose that var=sum(x^2/N)-xbar^2 or what did I enter wrong? Thanks Matej -- Matej Cepl, matej at ceplovi.cz, Finger: 89EF 4BC6 288A

Hi, I have a question, how to most properly select set of cities which would be as similar as possible in some particular variables with the City of Boston (which I use as my base line). I thought about ordering cities by sum of ((differences between value of that particular variable for that particular city and the value of same variable for Boston) divided by the standard deviation of the

Hi, I have got to my hands an excellent book by Michael J. Crawley ``Statistical Computing: An Introduction to Data Analysis using S-Plus'' (John Wiley & Sons, Ltd, ISBN 0-471-56040-5). Its beauty for me is in the fact, that it is more of ``An Introduction to Data Analysis'' than ``using S-Plus'', but I guess that it may be of interest for many others. Most of the

Hi, I have this table (BTW, published by FBI and representing age distribution of the WTC tragedy victims): "LABEL" "FREQ" "MIDPOINT" "1" "Infant (under 1)" 0 "2" "1 to 4" 5 "3" "5 to 8" 1 "4" "9 to 12" 3 "5" "13 to 16" 0 "6" "17 to

Hi, I've heard somewhere that it is possible to store inside .ogg files text streams and thus it should be possible to store lyrics for the sond directly in the file. Is it true? Could anybody point me towards some code how to do it (Python preferable, but not required)? Is there any documentation for text streams in .ogg files? Thanks for any reply, Mat?j -- GPG Finger: 89EF 4BC6 288A

Hi, I have probably overlooked something obvious, but could anybody help me with following, please? Trying to make regression analysis. I have a huge dataframe with results from National Opinion Survey on Crime and Justice (www.abacon.com/fox/) with two variables G5 and N3 which are imported to R as ordered factors: > levels(noscj$G5) [1] "Strongly agree" "Agree"

I would like to get a curve of normal distrubtion over the histogram. Something like the following (which obviously doesn't work; see attached example). maluj <- function() { vrhy=read.csv("pennies.csv",head=TRUE) hf=table(vrhy$HEADS) postscript("heads.eps",onefile=FALSE,width=4.134,height=3.445,pointsize=12) plot(hf,main="Frequency distribution of

Hi, how to do quickly equivalent of the following? counter = 0 for(i in 1:length(data$S2)) { if(!is.na(data$S2[i])) { counter = counter + 1 } } I have imagined something like length(x,na.rm=TRUE). How can I get values usually taken from tables like z-score, values of t distribution etc.? I could not find them among values mentioned in info file. Thanks, Matej -- Matej Cepl,

Hi, I would love to make multiple histograms transposed one on another in order to show relation between the sets. I tried to write a function like this, but R tells me, that I cannot use add=FALSE in high-level commands. That's nice but I am supposed to do? rm(list=ls()) # what's wrong with underscore? #getwd("/home/matej/docs/skola/stat\_anal-cj3534/assign01/")

Hi, I have a SPSS datafile which is used for my textbook in the statistics (and which is available on http://abacon.com/fox/s6720p2.sav, but it is originally from ICPSR). When I opened it with SPSS 10 and run Frequencies on it I have got 979 valid data a 27 missing. However, see below (unfortunately, I have used R in preparation of my homework, which caused me an error on this): >

Hi, I advertised gnuplot as a better alternative to the general graphing program. It came to my knowledge, that the website I have sent to this list is dead -- the correct one is http://www.gnuplot.info. Matej -- Matej Cepl, matej at ceplovi.cz, PGP ID# D96484AC 138 Highland Ave. #10, Somerville, Ma 02143, (617) 623-1488 There is no reason to suppose that most human beings are engaged in

Arno, what version of Solaris or libusb required the interrupt pipe hack? - Charles On Dec 19, 2014, at 7:00 AM, Arnaud Quette <arnaud.quette at gmail.com> wrote: > Hi Matej, > > I've cc'ed the developers mailing list for now... > > thanks for your report. Could you please send in some driver debug traces (starting it manually, using "usbhid-ups -DDDDD

Hi Matej, I've cc'ed the developers mailing list for now... thanks for your report. Could you please send in some driver debug traces (starting it manually, using "usbhid-ups -DDDDD ...")? That would help in troubleshooting the issue. thx and cheers, Arno 2014-12-19 8:48 GMT+01:00 Matej Sekoranja <matej.sekoranja at gmail.com>: > > Update: driver is not stable. I

Hi R users, Working from a PC, I am trying to install the spatstat package on a Unix cluster. I created the following PBS file to send a job array: #!/bin/bash -ue #PBS -m ae #PBS -M my email #PBS -J 1-45 #PBS -A my username #PBS -N job name #PBS -l resources #PBS -l walltime cd $PBS_O_WORKDIR module load R/2.14.1 R CMD INSTALL -l /path/to/library spatstat R CMD BATCH

On Mon, Sep 02, 2019 at 09:56:42AM +0000, Matej Genci wrote: > On 8/31/2019 6:43 PM, Michael S. Tsirkin wrote: > > On Fri, Aug 30, 2019 at 05:58:23PM +0000, Matej Genci wrote: > >> On 8/30/2019 3:02 PM, Michael S. Tsirkin wrote: > >>> On Tue, Aug 27, 2019 at 03:20:57PM +0000, Matej Genci wrote: > >>>> Compilers such as g++ 7.3 complain about assigning

From: Matej Genci <matej.genci at nutanix.com> Add macro to disable legacy vring functions. Signed-off-by: Matej Genci <matej.genci at nutanix.com> Link: https://lore.kernel.org/r/20190911124942.243713-1-matej.genci at nutanix.com Signed-off-by: Michael S. Tsirkin <mst at redhat.com> --- drivers/virtio/virtio_pci_modern.c | 1 + include/uapi/linux/virtio_ring.h | 4 ++++ 2

From: Matej Genci <matej.genci at nutanix.com> Add macro to disable legacy vring functions. Signed-off-by: Matej Genci <matej.genci at nutanix.com> Link: https://lore.kernel.org/r/20190911124942.243713-1-matej.genci at nutanix.com Signed-off-by: Michael S. Tsirkin <mst at redhat.com> --- drivers/virtio/virtio_pci_modern.c | 1 + include/uapi/linux/virtio_ring.h | 4 ++++ 2

From: Matej Genci <matej.genci at nutanix.com> Add macro to disable legacy vring functions. Signed-off-by: Matej Genci <matej.genci at nutanix.com> Link: https://lore.kernel.org/r/20190911124942.243713-1-matej.genci at nutanix.com Signed-off-by: Michael S. Tsirkin <mst at redhat.com> --- drivers/virtio/virtio_pci_modern.c | 1 + include/uapi/linux/virtio_ring.h | 4 ++++ 2