search for: standarize

Hi. I would like to know if is it possible to estimate zero-truncated count models with robust standard errors in R. In Stata that is possible. I already made some searches and attempts but not obtained it. In R I made the estimation of the truncated poisson by the vglm command of VGAM package . -- View this message in context:

...uation form. Thanks in advance, Jennifer x = seq(1,10) y = x + rnorm(10) mod = lm(y~x) rstandard(mod) residuals(mod)/(summary(mod)$sigma) rstudent(mod) residuals(mod)/(summary(mod)$sigma*sqrt(1-lm.influence(mod)$hat)) -- View this message in context: http://r.789695.n4.nabble.com/studentized-and-standarized-residuals-tp3732997p3732997.html Sent from the R help mailing list archive at Nabble.com.

Hi. I want to do an lmer model but have doubts of what family I should use. My response variable was originally a proportion, however I standarized it for each year of data collection (20 in total). After standarizing it I checked for normality with the Kolmogorov-Smirnov test, and it turns out it is not normal. It ranges from -3 to 4. Since it is no longer a proportion I can't use a binomial distribution nor a normal distribution. I...

Why the standadard errors of the coefficientes of the arma models fited by using the arima procedure in the stats package doesnt coincide with that of S+, minitab or SAS? -- Este mensaje ha sido analizado por MailScanner en busca de virus y otros contenidos peligrosos, y se considera que est? limpio.

Hi list Maybe someone can help with the following problem (thanks in advance): I need to analisy a long list of data time \fluoscence I want to make one plot with standard deviation and the average data... Could you suggest me how to make that.. The data have this distribution: How can read and extrapolate this data? pippo.csv ps <- read.table(pippo.csv) time fluorescence 0; 0 4.013; 62.96

On 09.03.2012 15:09, yahoo2 wrote: > Uncompressed FLAC is called WAV. really? ;-) the problem is that there is no standarized way to store metadata in a WAVE file, like with FLAC tags / vorbis comments in flac files.... greets KoS

...attempts to be platform agnostic, some of its standards are heavily defaulting to RPM ones. > The standard is there. If a distro chooses not to follow it, > you can be very sure it will have acceptance problems. Not nit-pick, but your statement was _exactly_: "Also, run-levels are standarized, and should be the same on all unix-like platforms." Not only is there _no_ standard for System-V platforms, but pretty much LSB says even Linux distros can do what they want. There is _no_ "run-level standard" for "unix-like platforms." > When I have time later t...

Hi! I am using the fft() function the base package to transform some 1d signal. If I use this standar fucntion I get a very huge first fourier coeficient. I think this dues to the handling of the borders of the signal. Usually in fft especially in image processing the signal is simulated to be continuous by adding the signal several times periodically. My question is, is there some function

Hi everyone, I am a masters student at IIIT- Hyderabad, India. I have submitted my GSOC proposal for Xen in a Box. I would be great to have some suggestions especially about the porting of xapi on CentOS Abstract: My project goal is to deliver set of scripts preferrably in bash, along with all necessay packages to convert standared installers ISOs into customized ISOs which install CentOS 6 +

...ation time would be very good for projekts like Samba for example. It would be important that creation time can also be set manually later on by some system call. Systems like FreeBSD's UFS and Solais' ZFS already support creation times. Unfortunately Linux doesn't have such a thing standarized anywhere but it would be geat if it would. Are there any plans to add this? Bjoern

Hello, Does anybody know if the outscale option of randomForest yields the standarized version of the outlier measure for each case? or the results are only the raw values. Also I have notice that this measure presents very high variability. I mean if I repeat the experiment I am getting very different values for this measure and it is hard to flag the outliers. This does not happen...

Hi There, The discussion about speex triggered the following question: Is there a way to use other encoders, to stream with icecast / oddcast. Is there an format of witch the encoder shoul be standarized to (ACM or something like that), if so would it be possible to use open license encoders and commercail encoders with this. like FHG mp3, mp3pro, speex and so on. regards, Dennis Heerema

Hi all..RCounters! I´m working with standarized time series, and i need make a counter of consecutives positves numbers to make a cumulative experimental funtion. I have x: the time series (0,1) and y: my counter, i have this for step. What is wrong?.. any can help me please! x<-rbinom(15,1,.3) y<-NULL;s<-0 for (i in 1: leng...

...9;m looking into the possibility of either using dovecots index files, or having dovecot update a database with total number of messages/number of unread messages. Question: 1) if I'm using perl, is there any way I can read in the information in the index files? Is the data formatted in some standarized way, so that I can parse it, or use a module which read in the data? (if I can read the indexes in wrapper scripts to imap/pop/deliver, then I could probably update a database with the information) 2) how would you proceed, if the aim is to end up with dovecot notifying a database regarding the...

Hi! I have an article website and would like to have the title of the article in the URL. and not domain.com/show/id ie: http://domain.ck/articles/how-to-become-a-ror-master/ How to change a title with special caracters like: '', :, ?, !. to something that works in the URL. Thank you! -- Posted via http://www.ruby-forum.com/.

Hello!!, for linear models fit I use Gretl, but now I'm starting to use R, I would like to know if is there some function to obtain a extended summary like in Gretl. I will write a example in Gretl Modelo 1: MCO, usando las observaciones 1968-1982 (T = 15) Variable dependiente: Invest Coeficient St error t-ratio p-value const 377,631 35,0955 10,7601 <0,00001 *** GNP

...if needed sql on separated server. ( most offices i did, did not use MS Sql.) What im trying to say here. If you have a small network, say max 50 users/computer, and not to many groups and nested groups. Running ADDC als fileserver works fine. I install AD DC as of 5-10 computers. The why; it standarizes the setup more, so less problems or problems on all pc's. And in my case much less problems. So yes, setup AD DC, especialy if you have only windows clients. Make life more easy. The hard part, is the learning part if it, ;-) and not running it. Just start simple. But thats just my op...

...a "program" that to generate AR1 time series, here the code: #By Jomopo. Junio-2007, Leioa, Vizcaya #This program to create the AR1 syntetic series (one by one) #Where the mean is zero, but the variance of the serie AR1 and #the coef. of AR1 are be changed. If var serie AR1 = 1 then is standarized! #Final version for AR1 time series program #Mon Jul 16 11:58:03 CEST 2007 Checked again in R-prompt, and it's OK! #Creating the sintetic AR1 series... where the "white-noise" #has a mean = 0, and the var = sigmaz_c = stand_dev^2 is whatever value, #if sigmaz_c = 1 then this "w...

...i would like to point your attention is that as(object,"matrix") preserves the "dimnames" but at the same time as(object,"list") drops the "names" attribute. Is it recomended not to use "contains" with old style classes? Are there plans to provide standarized S4 versions/wrappers for list, matrix etc... classes? /E PS. R : Copyright 2004, The R Foundation for Statistical Computing Version 1.9.1 Patched (2004-08-30), ISBN 3-900051-00-3

Hi all, i'm a new user of wine and i have some doubts. First i'm using wine with gentoo. I read in the wine web some info about the config file that wine uses, but in the gentoo ebuild no sample file is installed, or i haven't found it. Even more it seems that the winecfg application is used to configure wine, but it seems to not be finished and uses the registry files in ~/.wine to