similar to: question about logistic models (AIC)

Displaying 20 results from an estimated 400 matches similar to: "question about logistic models (AIC)"

2007 Oct 23
2
Question: Rcmdr and macbooks
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2008 Jan 29
2
how do i creat multiple back to back histograms?
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2007 Oct 29
1
biserial correlation with pkg polycor
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2007 Aug 30
2
Q: Mean, median and confidence intervals with functions "summary" & "boxplot.stats"
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2008 Sep 16
1
help with SQL, how can i use functions in sql (pkg :sqldf)
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2007 Aug 20
1
Q: combine 2 data frames with missing values
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2009 Mar 09
1
FW: winbind
________________________________ From: Van Camp Jan Sent: Monday, March 09, 2009 2:24 PM To: 'samba-technical@lists.samba.org' Subject: winbind Hello , I am trying to install samba (I'm a novice to samba). I think I followed all installation steps but the problem Is when I want to map a share on my windows client it always prompts me for a password. For as much as I
2005 Jan 07
1
Help for "calibration"
Hello, I've tried stl decomposition but I made a mistake I want to make a "calibration on a sample", in french we called it "Redressement d'un échantillon" Thank u [[alternative HTML version deleted]]
2007 Aug 13
1
Q: how to extract coefisients from one glm and implement them in to an other glm?
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2005 Jun 14
1
New Family object for GLM models...
Dear R-Users, I wish to create a new family object based on the Binomial family. The only difference will be with the link function. Thus instead if using the 'logit(u)' link function, i plan to use '-log(i-u)'. So far, i have tried to write the function following that of the Binomial and Negative Binomial families. The major problem i have here is with the definition of the
2020 Feb 03
3
Stroring and extracting AICs from an ARIMA model using a nested loop
Hello I am trying to extract AICs from an ARIMA estimation with different combinations of p & q ( p =0,1,2,3 and q=0,1.2,3). I have tried using the following code unsucessfully. Can anyone help? code: storage1 <- numeric(16) for (p in 0:3){ ? ? for (q in 0:3){ ? ? ? storage1[p]? <- arima(x,order=c(p,0,q), method="ML")} } storage1$aic [[alternative HTML version deleted]]
2020 Feb 03
2
Stroring and extracting AICs from an ARIMA model using a nested loop
It works!!! Thank you so much for your help! Sent from my iPhone > On Feb 3, 2020, at 3:47 AM, Rui Barradas <ruipbarradas at sapo.pt> wrote: > > ?Hello, > > You can solve the problem in two different ways. > > 1. Redefine storage1 as a matrix and extract the aic *in* the loop. > > storage1 <- matrix(0, 4, 4) > for(p in 0:3){ > for(q in 0:3){ >
2020 Feb 04
2
Stroring and extracting AICs from an ARIMA model using a nested loop
I am nowaware that I should not post this type of questions on this group. However, Iwould like to have some clarifications related to the response you've?alreadyprovided. The code you provided yields accurate results, however I still haveissues grasping the loop process in case 1 & 2. In case1,?the use of?"p+1" and "q+1" is still blurry tome? Likewise "0L"
2009 Oct 19
2
how to get rid of 2 for-loops and optimize runtime
Short: get rid of the loops I use and optimize runtime Dear all, I want to calculate for each row the amount of the month ago. I use a matrix with 2100 rows and 22 colums (which is still a very small matrix. nrows of other matrixes can easily be more then 100000) Table before Year month quarter yearmonth Service ... Amount 2009 9 Q3 092009 A ...
2007 Aug 20
2
Does anyone.... worth a warning?!? No warning at all
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2014 Dec 02
1
R: Re: best file system ?
Hi Angel, can you please share your dovecot configuration? What webmail are you using (if any)? Thank you >----Messaggio originale---- >Da: amateo at um.es >Data: 02/12/2014 8.24 >A: <dovecot at dovecot.org> >Ogg: Re: best file system ? > >El 01/12/14 a las 18:45, Sami Ketola escribi?: >> >>> On 01 Dec 2014, at 18:24, absolutely_free at libero.it wrote:
2003 Apr 17
18
Validation of R
Hi All I am really very interested in starting to use R within our company. I particularly like the open source nature of the product. My company is a medical research company which is part of the University of London. We conduct contract virology research for large pharma companies. My question is how do we validate this software? I wonder if anyone else has had the problem and might be able to
2004 Sep 01
0
MMC and Permission view
I'm charged to investigate the usage of samba as a file server in a Windows network with WinXP machines and Active Directory as authentication system. I experience some problems to let it work correctly. I can't add some share on the linux debian (2.6.7 with ACL backdoors) machine with the MMC plug-in. When I try I get access is denied. The security tab on the winXP machine doesn't
2008 Dec 19
4
Akaike weight in R
Odette > Wondering how can I generate "Akaike weight" with R? I know the description, > but is there any function to generate by R on the web-site or R library? > I am using GLM or GLMM (family=binomial), so would be appreciated if you > help me. You could have a look at this. http://bm2.genes.nig.ac.jp/RGM2/R_current/library/aod/man/summary.aic.html Which is in the OAD
2009 Nov 04
2
solving a linear equation
Hi all, I've a linear equation of the form: 0.95=2 ( [3+ln(x/3)]^-13  + 4 [3+2ln(x/3)]^-13  + [3+4ln(x/3)]^-13 ) and I want to solve it for x, can I do this using R? Thanks in advance. Maram. [[alternative HTML version deleted]]