search for: histogrammes

Hello My data looks ugly in a normal histogramm. How can I create a histogramm with a Y-axis in log-scale? Thanks for your help! David Graf --

Hello, I can plot histogrammes but I want to know how can I do to plot 2 histogrammes at the same time (in the same window). hist(as.numeric(as.character(B[,1])),col="lightblue", border="pink") hist(as.numeric(as.character(A[,1])),col="yellow", border="pink") thanks. ______________...

Hi, My question is in the subject. Here, a picture that's illustrating my problem : http://r.789695.n4.nabble.com/file/n3248321/graph.png This figure comes from an article published in Cancer Cell by K.E. Gascoigne and S.S. Taylor in 2008. Thanks you very much and sorry for my English. -- View this message in context:

thank you for your answer i checked my code and it now works One more question... do you know how to have an 3D histogramm from a known matrix of probabilities Cline >From: "David Barron" <mothsailor at googlemail.com> >To: "C?line Henzelin" <celine_appui at hotmail.com>, r-help ><r-help at stat.math.ethz.ch> >Subject: Re: [R] (no subject)

hello, i am using the hist function with classified values. The class breaks are >1, so histogram$density is != 1. How to plot the histogram with freq=FALSE and the real class density values. I used: > h2 = hist(value, breaks = breaks_vector) > h2$density = round(h2$counts/sum(h2$counts), 2) > h2$intensities = h2$density > plot(h2, freq=F) but this isn't the best way, i

Hello there! When I do freq=F on hist, I get on the left a small number, what exactly does that mean? Thanks, Martin

Hi, i get no success change the title of the "fill" (colour) legend and the defintion of "levels". Have anybody a hint how i can do this. df <- data.frame(variable=sample(c("A","B","C"),1000,replace=T,prob=c(0.22,0.28,0.5)),group=gl(2,500)) p <- ggplot(df, aes(x = variable)) p + geom_histogram(aes(y= ..count.. /

To whom it may concern, I have a problem concerning the design of a histogram. How do I change the border widths of the bars of a histogram. The initial command is: hist (punkte,breaks=30, xlab="Punkte", ylab="H?ufigkeit", main="Histogramm", col= heat.colors(30), border= "red") I suspect that it has to do with the "lwd" command but can't

Dear all, I need to create a for-loop in which I can compute multiple histograms My code is the following : #singlefile includes huge csv file #I want to specify the binsize #I would like to compute in the for -loop the histograms numfiles <- length(singlefile) for (i in 1 :51) { binsize <- -20 :20/2 hist(singlefile(singlefile$GVC[singlefile$new_id==i]], break=seq(),

Dear alltogether, I experience very strange behavior of imputation of NA's with the NORM library. I use R 2.2.0, win32. The code is below and the same dataset was also tried with MICE and aregImpute() from HMISC _without_ any problem. The problem is as follows: (1) using the whole dataset results in very strange imputations - values far beyond the maximum of the respective column, >

Hi, I'm a R newbie and I have a supervised 2-class classification problem. To find out the best representation of my data (dim = 45). I want to perform LDA und QDA on the diffrent data representations to find out, which is best to discriminate the 2 sets. For LDA there exists a method plot.lda shows (in the 2 class case) a histogramm of the data, projected onto the linear discriminants (pleas

Dear colleague, unfortunately 'rnorm' does not create normal distributed numbers as you can see with following histogramm: > hist(rnorm(1000000),breaks=100) and > hist(pnorm(rnorm(1000000)),breaks=100) I have done several chi^2-tests which have all failed: > chi2unif<- function(x,N) > { > anz=length(x) > f0<-rep(anz/N,times=N) >

Hi list, this is my second try for first post on this list (I tried to post via email and nothing appeared in my email-inbox, so now I try to use the nabble-web-interface) - I hope that you will only have to read one post in your inbox! Okay, my question ... I was able to plot a histogram and add the density()-line to this plot. I was able to plot a cumulative form of this histogram. Yet, I was

Given a data frame with a continuous variable and a factor. I would like to generate a histogram of the continuous variable, where each bar is filled with different colors according to the percentage of factor values falling into this region of the continuous variable. I looked into packages like 'lattice' and 'ggplot2'. Searching R-help revealed that 'histogram' is

Hello, I noticed that for one specific Speaker, there are codebook entries in all codebooks, that "fit" the speaker. So if one had a look at a histogram of the used codebook line numbers for one speaker, the histograms would look very much the same for different speech samples (of course, the speech samples should be long enough, more than a minute of speech ought to be sufficient). I

Hallo, ich schreibe einfach mal deutsch, und hoffe dass Du das auch verstehst (if not write me back in English). OS X 10.3.9 Ich habe R 2.1.0 installiert, und das Programm hat auch funktioniert. Will wenig sp??ter wieder mit R arbeiten, es l??sst sich aber nicht mehr starten. "Das Programm R wurde unerwartet beendet", w??hrend ich versuche es durch Doppelklicken auf das R.app-symbol