search for: adequancy

Hello, I'm looking for a way of mesuring the adequation of a given variable with the normal distribution. Does R provide a standard test for this purpose, or is there a statistical methodology? Best, Sylvain Loiseau

Hello, I am currently testing a Vector AR of dim 3 over not a lot of data (135 * 3 observations) . To test the adequation of my vecot ar, I use the Schwarz Bayesian Criterion and the classic modified Portmanteau test on the residuals (it can be found for instance in http://www.iue.it/PUB/ECO2004-8.pdf , page 15) -> the null hypothesis is "the residuals process are a vectorila white

> > Emphasize proper NASM versions. > > --- > NEWS | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/NEWS b/NEWS > index d1a5b2c..7848c6b 100644 > --- a/NEWS > +++ b/NEWS > @@ -2,6 +2,10 @@ Starting with 1.47, changes marked with SYSLINUX, PXELINUX, ISOLINUX > or EXTLINUX apply to that specific program only; other changes apply > to all

Hi, all, (version info at end) I'm running a script which takes input files, does some analysis, and writes the output to csv files. Last night I ran the script (it took ~6.5 hours) thinking all would go well since it ran on a subset of the data without issue. However, when I returned this morning more than half the output files had no data. I checked the Rout file for errors and there

I am trying to model a set of data that I am working on using contrasts. Since the data set is too large, I am interested in scripting the entire process to arrive at the minimum adequate model. Has anyone in the group done this before? If you I would appreciate their comments. Cheers ../Murli [[alternative HTML version deleted]]

> With respect to all of the actually important stuff however, I may have > missed it all, but I don't recall having read or seen an explanation of > what Ady & everybody else finally figured out about all this. What is > the answer, in the end? I did get the part about how (for my board, > at least) tweeking some of the info within the relevant MBR partition > table

Hi all. I need to backup a server (actually web, dns and mail) placed on Internet, and write data on a computer inside the intranet of our company. I have read good things about rsync from the mailing list and the man pages, and I know that it can represent the solution for what I'm looking for. However, since I'm new to rsync, if you can give me your opinion about my configuration I

Greetings all and pardon my intrusion, I''m just a basic home user running a file server for mostly large media files (write once, read many). Some dynamic working files, but a much smaller portion. The OS will not run on BTRFS, nor will it do much in the way of running services other than what''s required for a basic file server. My server hardware is mostly salvaged, 2 GB of

What about multiple errors detection with crc32? Is it work? Thanks.

I've read through the Wiki, I know its hard to nail down hardware requirements because it really depends on what you are going to do. I'm very new to Asterisk, haven't even read my Asterisk for Dummies book yet (its in the mail). Can you tell me if this sounds sane? We are planning on using a Dell 933Mhz dual CPU server, with 1GB of ram for our Trixbox setup. We will have 7-10

On Mar 14, 2014 3:41 PM, "Ady" <ady-sf at hotmail.com> wrote: > > > > Hi all, > > > > A few years ago, at popular request, I changed the default of the list > > to have a Reply-To: pointing at the list. I personally find it very > > annoying, and I would like to change the default back. > > > > Would people object to trying it? >

Hi Folks, This is off-topic R-wise, but it may be close to the heart of many R-users, so I think it may be the best place to ask! Users of 'gv' (the "front end" to ghostscript) will be aware of the little window which gives you the x-y coordinates (in points = 1/72 inch) of the position of the "cross-hair" mouse cursor. These coordinates are those of the corresponding

I am analysing some binary data with a mixed effects model using glmmPQL. I am aware that I cannot use the AIC values to help me find the minimum adequate model so how do I perform likelihood ratio tests? I need to fix on the minimum adequate model but I'm not sure of the proper way to do this. Thank you very much, Elizabeth Boakes Elizabeth Boakes PhD Student Institute of Zoology

Hi I was wondering whether anyone can provide any help or suggestions on the boostrap method for latent class analysis please. My main question is: can the bootstrap procedure sometimes be less precise than the non-bootstrap procedure when carrying out latent class analysis? I am asking this question because I carried out some analyses and when I *did not* use the bootstrap procedure I found

Dear colleagues, I had a question wrt the car package. How do I evaluate whether a simpler multivariate regression model is adequate? For instance, I do the following: ami <- read.table(file = "http://www.public.iastate.edu/~maitra/stat501/datasets/amitriptyline.dat", col.names=c("TCAD", "drug", "gender", "antidepressant","PR",

I am analysing binomial data using a generalised mixed effects model. I understand that if I use glmmPQL it is not appropriate to compare AIC values to obtain a minimum adequate model. I am assuming that this means it is also inappropriate to use AIC values from lmer since, when analysing binomial data, lmer also uses PQL methods. However, I wasn't sure so please could somebody clarify

Hi all, A few years ago, at popular request, I changed the default of the list to have a Reply-To: pointing at the list. I personally find it very annoying, and I would like to change the default back. Would people object to trying it? -hpa

Fine, I will do it all again and use some tool like 'script' to log every single byte, but it'll be a few days before I can email that to you since it takes overnight to zero out the drive to ensure no old data will interfere, and copying the data from the old drive to the new one is also rather slow. For the record, I did RTFM. It has no complete examples for _ANY_ use case, and you

Folks, I'm trying to add a network interface card to my SUSE 9.3 box, and I'm not having much luck with a US Robotics version. What manufacturer do any of you use in your machines--either 10/100MB or GigE NIC? Thanks Eric Hines There is no nonsense so errant that it cannot be made the creed of the vast majority by adequate governmental action. --Bertrand Russell

hi, this may be trivial, but we can't seem to find anything adequate, (although there is a work around with match() ). We are looking for something along the lines of plot(table1[table1$var2==or("a","b","c","d"),"var1"]) would be handy, with the potential or() function leading to what plot(table1[table1$var2=="a" |