Displaying 20 results from an estimated 90 matches similar to: "Grouping columns"
2012 Jun 12
1
Reading binary files
Hey guys,
I am currently trying to read in a binary file using this helpful manual:
http://www.ats.ucla.edu/stat/r/faq/read_binary.htm Reading binary files
I also have the detailed format description from the developer. But somehow
the reading of the file does still not work properly. The first entry in the
file is the following, according to the manufacturer:
"String containing 4 one-byte
2006 Sep 16
2
Win2000/XP on Samba 3, Etch
I have problems configuring Win-clients with Samba 3 / Debian-Etch-Server.
Trying to connect the win-clients, the error at logon is:
no primary domain or wrong password
the server log reads:
[2006/09/15 13:34:14, 3] smbd/sesssetup.c:reply_sesssetup_and_X_spnego(691)
NativeOS=[Unix] NativeLanMan=[Samba] PrimaryDomain=[]
[2006/09/15 13:34:14, 3] libsmb/ntlmssp.c:ntlmssp_server_auth(672)
Got
2006 Nov 15
3
how to create this design matrix?
Hi all,
I have a multiple-linear regression problem.
There are 13 columns of data, the whole data matrix is: n x 13, where n is
the number of samples.
Now I want to regress EACH of the first 12 columns onto the 13th column,
with 2-parameter linear model y_i = b0 + b1 * x_i, where i goes from 1 to
n, and b0 is the intercept.
How do I create a design matrix to do the 12-column regression
2012 Sep 25
3
Plotting of regsubsets adjr2 values not correct
Hi,
I want to make model selection with regsubsets. My code is:
a<-regsubsets(Gesamt ~ CommunistSocialist + CountrySize + GNI + Lifeexp +
Schoolyears + ExpMilitary + Mortality +
PopPoverty + PopTotal + ExpEdu + ExpHealth, data=olympiadaten, nbest=2)
summary(a)
plot(a,scale="adjr2")
(output attached)
The problem is now, that I want to fit the best model again "manually"
2008 Feb 06
1
Building R for Windows
I have some C code (using an old Borland compiler) that calls a DLL that
I'd like to get working from Windows and R (so I can read ABF files -- Axon
Binary Files -- directly in R).
I thought a good first approach would be able to build R in Windows, so
that's what I'm trying to do. [I've done test builds of R under Linux
before, and that seemed fairly simple.]
I've
2009 Aug 18
2
(no subject)
Dear all,
I have a problem with the function read.xls from the gdata package, error message see below. Two examples:
First, I try to read my data, which does not work;
Secondly, I tried the example code/data with the Iris data, which worked
Any idea?
Thanks,
Lars
> path<-"I:/subProjects/bh/HPGD/"
>
> setwd(path)
>
> xls <- "Platten_Liste_090421.xls"
2020 Jul 28
11
[11.0.0 Release] Release Candidate 1 is here
Hello everyone,
We're a little bit behind schedule, but RC1 is now here. It was tagged
earlier today as llvmorg-11.0.0-rc1.
Source code and docs are available at
https://prereleases.llvm.org/11.0.0/#rc1 and
https://github.com/llvm/llvm-project/releases/tag/llvmorg-11.0.0-rc1
Pre-built binaries will be added as they become available.
Please file bug reports for any issues you find as
2003 Jul 31
1
PDC for Win98
My Problem is:
I installed Samba 2.2.7 on Linux. All the win98-Clients have access to the samba shares, but login doesn't work:
in log.smbd: waiting for a connection
the Client: "Kein Domainserver verf?gbar"
With our old Server, everything was OK
___________________________________
NOCC, http://nocc.sourceforge.net
2017 Jan 18
19
[4.0.0 Release] Relase Candidate 1 has been tagged
Dear testers,
4.0.0-rc1 was just tagged from the branch, with r292377.
There are still open merge requests and bugs, but I'd like to get the
testing started to see what issues come up.
Please build, test, and upload binaries to the sftp. Let me know how
it goes. I'll upload source, docs, and your binaries to the web site
once their ready.
Thanks,
Hans
2012 Sep 25
2
Regsubsets model selection
Hi,
I have 12 independent variables and one dependent variable. Now I want to
select the best adj. R squared model by using the regsubsets command, so I
code:
> plot(regsubsets(Gesamt ~ CommunistSocialist + CountrySize + GNI + Lifeexp
+ Schoolyears + ExpMilitary + Mortality +
+ PopPoverty + PopTotal + ExpEdu + ExpHealth, data=olympiadaten, nbest=1,
nvmax=12), scale='adjr2')
Then I
2003 Sep 09
1
ANOVA
I have Data like this:
Tone OQtil4 OQ0 GOtil4 GO0 SKrhsJ SK0 RCrhsJ
RC0
1 HsLG -9.1347877 -2.97 -7.409590 -6.40 9.389357 20.60 10.688854
24.40
2 HsLG -7.9270569 -2.03 -7.861541 -6.90 10.165324 26.40 10.640183
23.10
3 HsLG -7.0394106 -1.26 -7.509566 -6.53 12.033194 30.87 9.401959
20.37
4 HsLG -6.8625610 -1.03 -7.645118 -6.68 10.372605 24.22 9.378803
17.82
5
2016 Jul 31
2
[Release-testers] [3.9 Release] Release Candidate 1 has been tagged
Hi,
On the OpenMandriva side, x86_64 passes all checks. We're having some
problems with other architectures though (see below):
x86_64 succeeded, packages are here:
https://abf.openmandriva.org/build_lists/76792
i586 fails to build, but this seems to be an issue with 3.8.1 (which we're
using to build 3.9):
/usr/bin/clang++ -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS
-D__STDC_FORMAT_MACROS
2012 Jun 19
1
how to manipulate dput output format
I am reading into Java dput output for a matrix, more specifically for a
file backed big-matrix. I basically need to lift dimnames for a matrix from
dput output. It's no big deal, but the code is very 'hackish' due to the
need to get rid of quotes, endlines, parenthesis, etc. I was wondering if i
could manipulate to an extent dput output with some options that define it,
for example,
2016 Jul 29
12
[3.9 Release] Release Candidate 1 has been tagged
Dear testers,
3.9.0-rc1 was just tagged from the 3.9 branch at r277207.
This took a little longer than I'd hoped, but I think the branch is in
a decent state now.
There are still open merge requests and bugs, but I'd like to get the
real testing started to see where we're at.
Please build, test, and upload binaries to the sftp. Let me know how
it goes. I'll upload source, docs,
2002 Jul 01
0
recursive scp fails on ReliantUNIX 5.43 (using OpenSSH 3.4p1)
Hi,
I have tried to make a recursive scp from a ReliantUNIX machine to an other UNIX machine and got an infinite loop on the source machine.
A "normal" scp works well.
Also strange is, that the first two letters of the directory respectively file name are missing in the output below.
The destination machine produces a directory structure with growing subdirectory names.
Below you can
2004 Jan 27
0
Server Report [Incident: 040126-000715]
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2006 Nov 28
0
Consulting request R training and programming
Hello everybody,
first I would like to apologize my consulting request on this help list but I couldn't find any ressources about consulties on the net.
In our company we are searching on alternatives to SPSS and after a very short test, R could satisfy our needs completly.
Unfortunately we are not able to cover all required features, like a little more sophisticated tabularization, an
2020 Feb 24
0
Problem with swap?
Hello,
today i typed "htop" for controlling my ressources. I could see that my
swap is neraly 100%. This problem occurs since start of the server,
about 3 year ago. Its not a critical issue for me, because the server is
running fine. Several times i incereased the size of swap.
Today 9,3GB of 10GB swap are allocated (33 day uptime). My system is
still running and i have no
2009 Jul 13
1
Ubuntu und R
Hallo Zusammen,
hatte gestern die Schnauze voll von Vista und habe mir daraufhin Ubuntu
installiert. Bin also mit Ubuntu ?berhaupt nicht vertraut.
Nun habe ich ohne Erfolg versucht, R zu installieren.
Soweit ich der Anleitung folgen konnte habe ich es so wie auf
http://wiki.ubuntuusers.de/R gemacht.
Im Terminal kann ich R problemlos starten.
Allerdings bei der Installation von
2014 Feb 02
4
xorriso or genisoimage syntax assistance
I got this figured out much faster than I thought I would. Thanks to all of
your help, Peter, Mattias, Thomas and Helmut. And Thomas, that 8 partition
live OS sounds right up my alley, and I will definitely check it out.
The second partition is working well with `parted' and `fdisk', so I am
quite pleased. Below is, again, "what I came up with". I tried to integrate
each of your