similar to: how to draw image of a data distribution? Thanks

Hi list, I have the following code to compute the acf of a time series acfresid <- acf(residfit), where residfit is the series when I type acfresid at the prompt the follwoing is displayed Autocorrelations of series ?residfit?, by lag 0.0000 0.0833 0.1667 0.2500 0.3333 0.4167 0.5000 0.5833 0.6667 0.7500 0.8333 1.000 -0.015 0.010 0.099 0.048 -0.014 -0.039 -0.019 0.040 0.018

I have data as below.Please let me know how the ACF and Pacf used to determine the order od arima model. Is there any rules need to be followed to determine order.Please advise > turkey.price.ts Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2001 1.58 1.75 1.63 1.45 1.56 2.07 1.81 1.74 1.54 1.45 0.57 1.15 2002 1.50 1.66 1.34 1.67 1.81 1.60 1.70 1.87 1.47 1.59 0.74 0.82

Hi, I am using ccf but I could not figure out how to calculate the actual lag in number of periods from the returned results. The documentation for ccf says:"The lag is returned and plotted in units of time". What does "units of time" mean? For example: > x=ldeaths > x1=lag(ldeaths,1) > results=ccf(x,x1) > results Autocorrelations of series 'X', by lag

Hi, Small questoin: when running the P2v hard disk image, and I want to convert a phyical machine to oVirt, to which machine do I connect when the GUI starts? one of the nodes or the hosted engine? (i'm not talking about the URL). Thanks

Hi, I tried to install spatstat using: install.packages("spatstat", dependencies = TRUE, lib = "./R/i486-pc-linux-gnu-library/2.8") but got the following msg: --- Please select a CRAN mirror for use in this session --- <here i selected one mirror, and tried several mirrors) Loading Tcl/Tk interface ... done Warning message: In install.packages("spatstat",

we have got asterisk 1.0 (over 1 yrs old) version and very old zaptel version. That code is working only with 8 or less ports (accumulative) on digium fxs/fxo cards (2 cards with 4 ports each). the questoin is, what if we want 12 ports?..well, really, i don't understand the limitations? is it simply zaptel driver code fix? or kernel fix? or technology limitation? donno any tips would

I wonder if someone could explain the behavior of the anova() and lm() functions in the following situation: I have a standard 3x2 factorial design, factorA has 3 levels, factorB has 2 levels, they are fully crossed. I have a dependent variable DV. Of course I can do the following to get the usual anova table: > anova(lm(DV~factorA+factorB+factorA:factorB)) Analysis of Variance Table

There is a bug in Matrix package, please check it, thanks! Matlab result: x = 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 >> lu(x) ans = 21.0000 22.0000 23.0000 24.0000 25.0000 0.0476 0.9524 1.9048 2.8571 3.8095 0.7619

Hello, I have here a Linux box with RedHat 5.1. I have complete control over it. I.e. I can do whatever I want to it in order to make it do what I need it to do. I was wondering what would it take to be able to do the following : The Linux box will become part of the NT domain NTdom1. It's is just a machine on the network, not a PDC or BDC. I would like to give all user accounts in

Hi all, I have a package that is specific to a task I was repetitively using a few years ago. I now needed to run it again with new data. However I am told it was built with an older version or R and will not work. How can I tweak the package so it will run on 11.1? It was a one-off product and has not been maintained. Is there a way to "unpackage" it and repackage it to work? I

Hello, My name is Rodrigo, I am using R program and I have a trouble. I am trying to do a dendrogram with genetics information. Let me explain... The Similarity Matrix was already did, and with this matrix I want to construct a dendrogram. So, the distance is done. I need to transform this matrix (that I have) in a dendrogram, I woud be very grateful if someone could help me. PS: I am sending

I guess this is a more general questoin about reserving io port ranges and interrupts. There was a thread on this some time ago http://lists.xensource.com/archives/html/xen-users/2005-07/msg00659.html and it was supported in xen but not externalised in the tools. Did this ever happen ? The thread also mentions a fake PCI device. How would this be implemented ? Regards, Mike

On Sat, Mar 30, 2019 at 10:55:43PM +0300, Hetz Ben Hamo wrote: > Hi, > > Small questoin: when running the P2v hard disk image, and I want to convert > a phyical machine to oVirt, to which machine do I connect when the GUI > starts? one of the nodes or the hosted engine? (i'm not talking about the > URL). You need a machine (or it can be a VM) with virt-v2v installed, and

Dear list, I have a data frame where one of the columns are p values with scientific notation mixed with regular numbers with decimals. >a=data frame >a P OR N 0.50 0.7500 237 0.047 1.1030 237 0.124 0.7742 237 0.124 0.7742 237 0.0080 1.1590 237 0.50 0.7500 237 4.5e-07 1.2 237 5.6e-04 0.9 237 when I try to do >pval=a$P/2 R gives me an error saying "In Ops.factor(pval, 2)

Hello list, I''ve had this problem for two days now. Perhaps someone here would care to comment on it. I''d be REALLY appreciative if that''d be the case. Basically, it''s outlined at this paste: http://rafb.net/paste/results/ kXQSHZ83.html But I''ll paste it here, too. The main problem is in the customers/list action. The problem is with this line:

Dear users, Is anyone out there on a Saturday to answer this easy question? I have the "yo" object data in a "list" format: > str(yo) num [1:259, 1:173] 16.3 NA NA NA NA ... - attr(*, "dimnames")=List of 2 ..$ x: chr [1:259] "367319" "367329" "367309" "367339" ... ..$ y: chr [1:173] "780175"

Dear All, Hello! I have some questoins in R programming as follows: Question 1- How to take the integral of this function with respect to y, such that x would appear in the output after taking integral. f(x,y)=(0.1766*exp(-exp(y+lnx))*-exp(y+lnx))/(1-exp(-exp(y+lnx))) y in (-6.907,-1.246) It is doable in maple but not in R. At least I could not find the way. p.s: result from maple is:

How might one calculate standard deviation, row-wise, for the numeric values in a data frame such as this one V1 V2 V3 V4 V5 1 rs11089130 0.4565 0.4574 0.4569 0.4572 2 rs738829 0.6548 0.6519 0.6448 0.6549 3 rs915674 0.7503 0.7500 0.7517 0.7502 and place the standard deviation in a 6th column called “std_dev”? Regards, Jim [[alternative HTML version deleted]]

Hi guys... I have problem with this excersise... Consider the pressure data frame again. (a) Plot pressure against temperature, and use the following command to pass a curve through these data: > curve((0.168 + 0.007*x)?(20/3), from=0, to=400, add=TRUE) (b) Now, apply the power transformation y3/20 to the pressure data values. Plot these transformed values against temperature. Is a linear

Hello! I'm using llvm v2.1 on FC8. I'm having some trouble with the tutorial on adding JIT. I'm just trying to compile the following code: using namespace llvm; static ExecutionEngine *TheExecutionEngine; static Module *TheModule; int main(){ TheModule = new Module("my cool jit"); TheExecutionEngine = ExecutionEngine::create(TheModule); } I'm using the following