similar to: nls number of explantory variables

Hallo, All, I have a question about changing the height or scale of the y axis. When I use following two R codes, I can get two plots. Please look at the y axes, the number of indices (x1, x2, ?) on the y axis in the first plot is smaller than that in the second plot, and hence the space between any two indices in the first plot is wider than that in the second plot. As the number of indices

Hello Everyone, I'm running the x86_64 bit version of CentOS 4 on a dual AMD Opteron server. The graphics card is an ATI Radeon X300. At the moment, Xorg is configured to use the open source driver, radeon. The server itself is connected to a KVM switch, which has otherwise not caused any issues. Recently, the virtual terminals have started to go blank and then not come back. What I mean

I am install Centos5 on a Dell Latitude D610. I have a radeon X300, it works but it does not do the 3D hardware acceleration. Any suggestion? -- Thanks http://www.911networks.com When the network has to work

Hey Guys, I'm curious if there's an interest in a free, CallerID database? For those of you in the same spot we are, our current provider only provides us with the CND, excluding CNAM. Would creating a public database, managed by users be worthwhile to anyone? Thanks - Any input is greatly appreciated. -- Robert Norton SophMedia LLC Operations Manager Cell: 480-234-4312 Office:

Hi, I'm about to buy new video card, and was looking at ATI PCI-E Radeon X550. However, I don't see that particular chipset mentioned anywhere in docs. The X300 is there, as well as X600 and X800. Does anybody have Radeon X550 card running under CentOS 4? With 3D acceleration? Thanks, Aleksandar Milivojevic ---------------------------------------------------------------- This

OK, I got my Cisco 7960's to auto-answer on the second line but I can't get the Asterisk to call all the lines at one time. I have 4 phones I would like all of then to answer when I dial x300. Any help would be great Thanks Tuska extensions.conf [conference] exten => 300,1,AGI(callall) exten => 300,2,MeetMe(300,dtqp) ; press # to exit the conference exten =>

Hi all; I just installed CentOS 5.6 on my IBM ThinkPad T43 and would like to add my experiences such far. The laptop I have is a different model than the previous editor's laptop (notably, it has an ATI Mobility Radeon X300, which required special drivers from elrepo, as opposed to the Intel graphics chip in the previous editor's laptop) and I think this bears mentioning in addition to

I'm trying to install CentOS 4.2 on an old IBM x300 server, but it hangs during the boot from cd. The last entries I can see before it dies are the two "agpgart" lines. I've been playing around with bios settings (video settings and serial settings since the serial driver is the next thing going on in the kernel) and boot params (noapic, acpi=off etc) but I just can't

Hey Guys, Kind of an off the ball question, but I have a random idea. My voip provider supports caller id lookups, but charges a bit for each lookup. I'm thinking about writing a basic PHP script (through AGI) to cache these lookups for say 90 days. Is there an obvious problem with this? Thanks -- Robert Norton SophMedia LLC Operations Manager Cell: 480-234-4312 Office: 480-626-5449 (x300)

Hi, I don't know if this is the proper forum to ask this kind of questions, so, if it is not, please point me to the proper mailing list if there is any ... So, after a lot of troubles and tribulations i got compiz to finally load and not crash my drivers, i'm using a Dell D610 laptop with an ATI mobility radeon X300. At first sight it seems that everything is working just ok, i get my

Dear All, I have previous posted on here before about some of the problems I have been have with various services in 4.1 particularly, PCMCIA, XFS, and Netowrk. I have a nf4x mobo with an amd semprom 3000+. The video card is an Asus radeon x500 (uses the x300 drivers). I have also tried fedora core 4 as well which the same repeatable results. Basically the problem is the services freeze when

Hi I just started using RGui.exe under widnows. I have a text file containing date arranged in columns and rows, each column has the same format, each row with different formats. 3 of the columns are something like this 1/12/2006 3:59:45 PM I need to calculate the different in seconds between 2 selected periods using their row’s index My solution: Read the file in a data frame and

Hello :) I have two data frames, one has properties taken on a piece by piece basis and the other has performance on a lot by lot basis. I wish to combine these two data frames but the problem is that each lot has multiple pieces and hence i need to take a mean of the properties of multiple pieces and match it to the row having data about the lot. I was wondering if there is a simple commmand,

Dear R-core There is a different output for the apply function due to the change of unlist as mentioned in the R news. Newly, applying as.factor() (or factor()) in str(dat <- data.frame(x = 1:10, f1 = gl(2,5,labels = c("A", "B")))) (d1 <- apply(dat,2,as.factor)) newly returns a character matrix while in R-2.3.1 the same command resulted in an integer matrix that was

HI All, I have a data frame such as: > test x y p d [1,] 1 0 10 21 0 [2,] 2 3 11 12 0 [3,] 3 4 12 23 0 [4,] 3 5 13 24 0 and I want to perfor some operations on the first two coulums, conditional on the uneqaulity values on the 3rd and 4th columns. For instance: j = 3 test[test[,1] == j, 5] = test[test[,1] == j,2] + test[test[,2] == j,1] gives me the result: test: x y p d

Hello everbody, i'm currently using the anova()-test for a small data.frame of 40 rows and 2 columns. It works well, but is there any preconditions for a valid variance analysis, that i should consider? Thank you for your answer, Daniel

Dear R-list I have a question concerning the argument "adjustSigma" in the function "lme" of the package "nlme". The help page says: "the residual standard error is multiplied by sqrt(nobs/(nobs - npar)), converting it to a REML-like estimate." Having a look into the code I found: stdFixed <- sqrt(diag(as.matrix(object$varFix))) if (object$method

hi list, i have to ask you again, having tried and searched for several days... i want to do a TukeyHSD after an Anova, and want to get the adjusted p-values after the Tukey Correction. i found the p.adjust function, but it can only correct for "holm", "hochberg", bonferroni", but not "Tukey". Is it not possbile to get adjusted p-values after

I have some doubts about the validity of my procedure to estimeate linear contrasts ina a factorial design. For sake of semplicity, let's imagine a one way ANOVA with three levels. I am interested to test the significance of the difference between the first and third level (called here contrast C1) and between the first and the seconda level (called here contrast C2). I used the following

hi all, I wish to draw on the same graphic device 3 functions. But i don't want them to be on different graph, i want to compare them on the same I don't need mfrow or mfcol, I need something else... 1 graph on 1 device inside this graph 3 ploted function. I saw something unsing data.frame, but i think it's overkill, and something less complicated must exist, if not why? why not