Displaying 20 results from an estimated 5000 matches similar to: "problem formula (newbe)"
2009 Aug 31
3
Two way joining vs heatmap
Hi
STATISTICA has a function called "Two-way joining" (see
http://www.statsoft.com/TEXTBOOK/stcluan.html#twotwo) and the
reference material states that this is based on the method as
published by Hartigan (found this paper:
http://www.jstor.org/pss/2284710 through wikipedia).
What is the relationship (if any) between the "heatmap" function in R
and this technique? Is there an
2009 Apr 16
0
Problems with adabag
Hello,
I'm trying to use adabag to make bagging and boosting with bagging() and
adabost.M1(), respectively, but in both cases it produces an abnormal
termination of R.
My code is:
bagging(I.NOSOCO~EDAD+SEXO+ESTANCIA+ADMISI?N+T.CIRUG?+DURACI?N+CONTAMIN
+PROFILAX+E.PREOPE+V.PERIFE+V.CENTRA+S.VESICA+S.NASOGA+DREN.ABI+DREN.CER
2009 Apr 27
1
question about adaboost.
Hello,
I would like to know how to obtain the misclassification error when performing a boosting analisis with ADABAG package?
With:
> prop.table(Tesis.boostcv$confusion)
I obtain the confusion matrix, but not the overall missclassification error.
Thanks in advance,
BSc. Cecilia Lezama
Facultad de Ciencias - UDELAR
Montevideo - Uruguay.
[[alternative HTML version deleted]]
2009 Sep 11
3
For sending my R package as part of R-project
To Whom It May Concern:
I have an R package and want to put this package be part of R-project and available to anyone who is interested in.
The R package is created for my paper, titled "Acceptance Sampling Plans from Truncated Life Tests Based on the Birnbaum-Saunders Distribution for Percentiles". The paper has been accepted by Communications in Statistics: Simulation and
2009 Aug 26
0
Doubt about adaboost
Hello,
I performed a boosting analisis with adabag package to obtain a classification tree with the following set of commands:
Tesis.boost <- adaboost.M1(Captura~., data=Tesis2, mfinal=2)
> arb<-Tesis.boost$tree[[1]]
> post(arb, file ="")
> post(arb, file ="",title= "Arbol 1")
I would like to know the meanning of the numbers that appeared in the
2002 Dec 03
0
RE: Initial release of RSOAP - a simple interface to R via SOAP
The second URL in the previous message is incorrect, it should be
http://software.biostat.washington.edu/statsoft/snake/RSOAP,
i.e. omit the final '/manage'.
> -----Original Message-----
> From: Warnes, Gregory R
> Sent: Tuesday, December 03, 2002 4:41 PM
> To: R-Announce (E-mail)
> Subject: Initial release of RSOAP - a simple interface to R via SOAP
>
>
>
2009 Dec 17
1
Error for making packages under windows XP-Error in library.dynam(lib, package, package.lib)
Hi,
I have installed the necessary tools for making a R package under windows
and am sure these tool have been correctly configured. I am very new to try
writing a package, so the error may be very obvious for you. Forgive me if
it is too easy.
My package name is *stam*, and i put it under the folder
"D:/StatSoft/R/MyPackage/". I have two folders,*R* and *man*. Besides, i
also have
2002 May 23
1
Newbe
My name is Gert Jensen and I am a newbe to Samba.
I have tried installing it a few time and have run into the same problem no
matter how I try to get the management module to load.
Can someone on the list give me instructions or send me to a site where
there are explicit instructions on how to set up SWAP with the latest
version of Sambe and Red Hat 7.3.
When I try to access
2001 Sep 05
1
Newbe Question
Greetings,
Can anyone tell me what to do about "Can't open MIDI device '/dev/sequencer'!
(No such device): Load MIDI sequencer kernel driver !" ?
Is there a way to do this without recompiling my kernel? I have sound
working for everything else. I get this message whenever I try to run
any M$-Office app, such as M$-Word. Lotus Notes v5, et. al. work fine.
I'm a
2005 Jan 07
1
Newbe Can't dial local numbers.
Hello All,
I loaded Asterisk@Home. I'm using SLPhones and can connect to mailboxs
on the system. I have one X100P card. I try to dial out but get
rejected.
Any help...
Thanks, David
2001 Dec 15
1
Newbe....
I'm just starting out with rsync and having the following problems: I'm
getting autorization errors when I try to fire up a transfer between two
e250's. I would like to basically mirror users between two systems.
I've used the basic format that has been stipulated in the doc's still
having problems
Joe Despres
jdespres@csc.com
2004 Aug 06
0
Newbe: OK so far?
I tried the 3.70 rpm and received an error that rpm couldn't handle the
version of whatever packaged it. So I had to do things by getting the source
and compiling. The same was true with lame.
Also I copied all the lame headers to the /usr/local/include directory, did
the ./configure which seemed to work and then did the make, which didn't.
Any other ideas?
Thanks,
Scott
ANGEL
2006 Feb 19
0
newbe: observer setup
Hi All,
Having problem setting up an observer to log changes to
a database. I have following the Prag Rails book but think
I have something missing. I am trying a simple puts to see
if the observer is working, but getting nothing on the console.
Here is what I have. I don''t get any errors.
Thanks for any suggestions/references to debugging.
Dave
The two models:
display_ad.rd
2006 Jan 26
3
Newbe:Where declare constants visible in view & controller ?
I am using some constants that should be visible in the controller and
in a view.
Declaring the constant in the controller does not make the constant
visible in the view.
So my question:
Where can I declare the constant to be visible in all views and
controllers ?
Thanks a lot in advance
Christian
--
Posted via http://www.ruby-forum.com/.
2006 Jan 26
2
Newbe Question: Character Encoding
I have to present german umlaute as "?" on my webpage. When writing the
text within the view, everything is fine - the characters are presented
correctly. When I declare variable within the controller (e.g. via flash
or as a list of values for a listbox) the text is displayed with the
umlaute replaced by strange characters.
I assume I have to adjust the character encoding somewhere.
2004 Nov 19
1
cups newbe
Hello,
This is my first samba server that I used cups for the printing sub system.
After getting everything setup and running I am getting a "Access denied,
unable to connect" error on the printer window, but I can still print test
pages???..
my smb.conf
[global]
#=============== Local Master Settings===========================
domain master = no
local master = yes
2004 Feb 06
0
Newbe: restricting traffic to gateway
Hi,
I have a linux fileserver on my local network which (besides other things)
serves as p2p machine. The network is connected to the internet through a
hardware ADSL (512/256) router.
What happens now is that my SSH and webtraffic (from other machines)
becomes bogged down when loads of up- and downloads happen at the
fileserver. As the fileserver does not do NAT for me, I can''t use
1997 Sep 25
0
Newbe in samba, a lot of questions.....
I installed samba 1.9.16p11 on a Unix(BSDI 2.1); on my network also exist
two NT servers and some Win95 and WfWg machines. Here the fun begin:
1.- my smb.config is:
; Configuration file for smbd.
[global]
auto services = chris atoledo
printcap name = /etc/printcap
load printers = yes
guest account = pcguest
[homes]
comment = Home Directories
browseable = no
guest ok = no
2003 Jul 09
0
Newbe Questions.
Dear all,
I'm just finished installing the TDM (2 port) and X100P.
I'm using X100P to pstn, and the TDM to the phone.
I've loaded the module,
and I can also list the card in the /proc/zaptel/
I'm a little confused now. in zapatel.conf, how do I know which channel
is which. (TDM or X100P)?
Thanks and pardon my English
Isianto Istiadi
2003 Oct 09
0
newbe Echo problem
I have just (last month) brought up * with ISDN & soft phones.
I am using
Workstation->SIP or iax->*->isdn4linux->hisax->EICON Diva ISDN (not
Pro)->uk(bt)isdn lines
I am currently trying SIP clients - the last is an evaluation of SJphone,
but this problem does not seem to depend on the Workstation end
Outgoing calls leave unacceptable levels of echo, noticable by the