similar to: Multiply Normal Curves

Sorry about the subject --- On Thu, 24/9/09, KABELI MEFANE <kabelimefane@yahoo.co.uk> wrote: From: KABELI MEFANE <kabelimefane@yahoo.co.uk> Subject: Re: [R] Multiply Normal Curves To: R-help@r-project.org Date: Thursday, 24 September, 2009, 11:48 AM R -helpers   i have been trying to do this problem without must success,i managed to do a graph for x, but it is not what i want to

R -helpers   i have been trying to do this problem without must success,i managed to do a graph for x, but it is not what i want to define. I have also been able to do simple rendom sample. If possible can someone help here is the code for the graph pleae help   data.frame(ID=c(1,2,3),mu=c(10000,34000,50000),sigma=c(2000,3000,5000)) curve(dnorm(x,mean=parms$mu[1],sd=parms$sigma[1]),from=2000,

R-helpers   A curious question: Can you make suggestions  as to  what to use in R for the data from a sample of the following:   Hypermarket <- matrix(rnorm(100, mean=50000, sd=5000)) Supermarket <- matrix(rnorm(400, mean=34000, sd=3000)) Minimarket  <- matrix(rnorm(1000, mean=10000,sd=2000)) Cornershop  <- matrix(rnorm(1500, mean=2500, sd=500)) Spazashop   <- matrix(rnorm(2000,

R helpers   Please help me combine the simulated data to a form of table where: Hypermarket have 10 rows, supermarket have 15 rows,......., spazashops with 35 rows.   Hypermarket <- rnorm(10, mean=20000, sd=7000) Supermarket <- rnorm(15, mean=12000, sd=4000) Minimarket   <- rnorm(20, mean=10000, sd=4000) Cornershop  <- rnorm(20, mean= 8000, sd=3000) Spazashop   <- rnorm(35, mean=

Hi   Out of curiosity, how can i determine the minimum required sample size of this data in a combined form say 100 entries which r functions can i use?   R helpers   Please help me combine the simulated data to a form of table where: Hypermarket have 10 rows, supermarket have 15 rows,......., spazashops with 35 rows.   Hypermarket <- rnorm(10, mean=20000, sd=7000) Supermarket <-

Dear Helpers   I have a sample frame and i have sampled from it using three methods and now i want to calculate the statistics but i only get the population parameters.   H <- matrix(rnorm(100, mean=50000, sd=5000)) sampleframe=data.frame(type=c(rep("H",100)),value=c(H)) sampleframe   str=strata(sampleframe,c("type"),size=c(20,), method="srswor")

> Oh, I tried that, in my previous email, I meant to write: > this->DAG.viewGragh() > DAG.viewGragh() > sorry for the typo in my email... > It does not complain about not finding DAG, it complains about not > finding viewGragh() in DAG. Gragh or Graph. Don't you mean viewGraph() ? Aaron

I am using Console/DSP for an intercom. I want to play my MP3 collection over it when no one is using it, like when they do in the supermarket. Can anyone help me with this. Any suggestions will be appreciated. -- Christopher Dobbs

Could someone recommend 5 different varieties of red wine, average price available in a supermarket for a novice to get a good overview of what's out there? :P

Hi, Problem Summary: I have been trying to add the highlight effect to my table but everytime a new record is added the highlighting gives an rjs error. However when i click the add to cart button on a product that already exists inside the table, the highlight effect works. Is this because the partial must only have only one <tr></tr> in it and the <table> must be on the other

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I write about R every weekday at the Revolutions blog: http://blog.revolution-computing.com . In case you missed them, here are some articles from last month of particular interest to R users. http://bit.ly/WYAnM shows how to create a URL for a Google Spreadsheet so you can read the data directly from the cloud in R with read.csv. http://bit.ly/FuUNw reported on Google's use of R to predict

Happy New Year, R users! I write about R every weekday at the Revolutions blog: http://blog.revolutionanalytics.com and every month I post a summary of articles from the previous month of particular interest to readers of r-help. In case you missed them, here are some articles related to R from the month of December: A Facebook employee created a beautiful visualization of social connections

http://bugzilla.mindrot.org/show_bug.cgi?id=1327 Summary: The limit of 100 forwarded ports is arbitrary and unnecessary Product: Portable OpenSSH Version: 4.6p1 Platform: All OS/Version: Linux Status: NEW Severity: enhancement Priority: P1 Component: ssh AssignedTo: bitbucket at

Dear Sir, Just started using R. I want to plot x>-1:20, for example, in the colour blue. How do I do this? Regards, Ivo [[alternative HTML version deleted]]

Hi everyone: It is probably something simple but I can't find anything related to this. Could someone show me how to format the sum of x. the result is 10000 but I need comma formatted like this: 10,000. Since I am going to be using this number to be added to another calculation, I want to be able to remove the comma from the 10,000 value. Thanks x <- c(2000,3000,5000) this is the sum of

Oh, I tried that, in my previous email, I meant to write: this->DAG.viewGragh() DAG.viewGragh() sorry for the typo in my email... It does not complain about not finding DAG, it complains about not finding viewGragh() in DAG. A. -----Original Message----- From: llvmdev-bounces at cs.uiuc.edu [mailto:llvmdev-bounces at cs.uiuc.edu] On Behalf Of Chris Lattner Sent: Wednesday, September 26,

hi, I have a real networks on the eth0 side and real network on the eth1 side. a.a.a.0/24 x.x.x.0/24 <eth0--SNAT-box--eth1:0> y.y.y.2/24 <====> y.y.y.1/24 <===>INTERNET z.z.z.0/24 I want to nat those behind eth0 to go out as y.y.y.0/24 (eth1 is with another address different gw and address, so that i''m using eth1:0 and separate rule&table) I''m currently

hi, I have two situation where I need two targets in one rule ....... First one iptables -N syn-flood iptables -A syn-flood -m limit --limit ${synConns} --limit-burst ${synBurst} -j RETURN iptables -A syn-flood -j DROP iptables -A protect -p tcp --syn -j syn-flood Now I want to be able to say : iptables -A syn-flood -m limit --limit ${synConns} --limit-burst ${synBurst} -j LOG --log-prefix