search for: histbackback

Hi, I'm trying to recreate a sensitivity-specificity graph using the histbackback function. The only problem is that these graphs are typically drawn with vertical rather than horizontal bar plots (and the histbackback function only seems to work with horiz=TRUE argument, using "horiz=FALSE" doesn't work). Does anyone know if: 1) there's a different graphing...

I am trying to plot two histograms using histbackback and then adding color to each of the samples. The code I have seen on the R graph gallery suggests the following method of using histbackback require(Hmisc) age <- rnorm(1000,50,10) sex <- sample(c('female','male'),1000,TRUE) out <- histbackback(split(age, sex), probabil...

Dear Author and Maintainer of Hmisc contributed package, Dear R developers, i noticed a problem with histbackback routine when i installed the last version of R (2.4.1) (With my previous version, 2.3.1, there was no such a problem) If, e.g., you simply edit the command > histbackback(rnorm(20), rnorm(30)) a warning message is printed on the console. Warning messages: 1: argument 'probability'...

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I am making frequency histograms using the histbackback function on my 2 datasets. However when I try to use the brks function: foo<-histbackback(log(fie11), log(fie86),ylim=c(0,9),probability=FALSE,axes=TRUE,ylab=("log10 Parcel Size"),brks=16) The graphic results in a 'NA' label for the y axis (no intervals are returned) A...

...symbols to tickmarks on boxplots, histograms and back-to-back histograms. My Examples (requiring the lattice and Hmisc packages): data(case0102, package="Sleuth2") str(case0102) boxplot(Salary~Sex, case0102) histogram(~ Salary | Sex, data=case0102) require(Hmisc) # out <- histbackback(split(case0102$Salary, case0102$Sex), probability=TRUE, xlim=c(-.001,.001), out <- histbackback(split(case0102$Salary, case0102$Sex), probability=FALSE, xlim=c(-30,30), main = 'Sleuth Case 1.2') #! just adding color barplot(-out$left, col="red" , horiz=T...

I would want to know if it's possible to plot two histograms on the same graphic in order to compare the bins one to one, like a Excel graphic. If it is possible can you help me to do it, because I don't know the exact R-commands. Thanks for your help Damiano > > >Martin Maechler <maechler at stat.math.ethz.ch> http://stat.ethz.ch/~maechler/ >Seminar fuer Statistik,

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...ns(intermediate = FALSE) SweaveListingPreparations() \end{Scode} \begin{document} \begin{frame}[fragile] \frametitle{Your title} \begin{lstlisting}options(digits=3) set.seed(1) require(Hmisc) age <- rnorm(1000,50,10) sex <- sample(c('female','male'),1000,TRUE) out <- histbackback(split(age, sex), probability=TRUE, xlim=c(-.06,.06), main = 'Back to Back Histogram') #! just adding color barplot(-out$left, col="red" , horiz=TRUE, space=0, add=TRUE, axes=FALSE) barplot(out$right, col="blue", horiz=TRUE, space=0, add=TRUE, axes=FA...

I have two .txt files with lists of generated data I want to plot them on the same histogram. I'm aware of the histbackback function, but that is not really what I am looking for, I just want them on the same histogram but so they are still grouped separately (different colours, different norm curves etc). Does anyone know how to do this? Thank you. [[alternative HTML version deleted]]

...Fixed Bug in format.df that would create numbers with many trailing zeros. Added arguments 'math.row.names' and 'math.col.names' to indicate that the row or col names should be wrapped in the latex math environment. Fixed problem with 'histbackback' function. -- Charles Dupont Computer System Analyst School of Medicine Department of Biostatistics Vanderbilt University _______________________________________________ R-packages mailing list R-packages at stat.math.ethz.ch https://stat.ethz.ch/mailman/listinfo/r-packages

...Fixed Bug in format.df that would create numbers with many trailing zeros. Added arguments 'math.row.names' and 'math.col.names' to indicate that the row or col names should be wrapped in the latex math environment. Fixed problem with 'histbackback' function. -- Charles Dupont Computer System Analyst School of Medicine Department of Biostatistics Vanderbilt University _______________________________________________ R-packages mailing list R-packages at stat.math.ethz.ch https://stat.ethz.ch/mailman/listinfo/r-packages

Does anyone have code to plot bihistograms in R? See http://www.itl.nist.gov/div898/handbook/eda/section3/bihistog.htm for a description of a bihistogram. -- Hal Varian voice: 510-643-4757 SIMS, 102 South Hall fax: 510-642-5814 University of California hal at sims.berkeley.edu Berkeley, CA 94720-4600 http://www.sims.berkeley.edu/~hal

I woud like to plot cumulative histograms. Specifically, I have data like Sex M M F M F F M F Height 6 6.3 6.1 5.5 7.2 6.2 5.9 6.0 .... and I want to plot a histogram of the distribution of all heights, colouring the histogram bars according to sex, for example | o | oo o | o oo ** o o = observations of women | o o*o***o * = observations of

...Fixed Bug in format.df that would create numbers with many trailing zeros. Added arguments 'math.row.names' and 'math.col.names' to indicate that the row or col names should be wrapped in the latex math environment. Fixed problem with 'histbackback' function. -- Charles Dupont Computer System Analyst School of Medicine Department of Biostatistics Vanderbilt University _______________________________________________ R-packages mailing list R-packages at stat.math.ethz.ch https://stat.ethz.ch/mailman/listinfo/r-packages

...Fixed Bug in format.df that would create numbers with many trailing zeros. Added arguments 'math.row.names' and 'math.col.names' to indicate that the row or col names should be wrapped in the latex math environment. Fixed problem with 'histbackback' function. -- Charles Dupont Computer System Analyst School of Medicine Department of Biostatistics Vanderbilt University _______________________________________________ R-packages mailing list R-packages at stat.math.ethz.ch https://stat.ethz.ch/mailman/listinfo/r-packages

Dear Contributors: I have two vectors x and z, and I want to display the histograms of both vectors in the same graph, x in red bars, z in blue bars. If you have any clue on how to do that, I will be very glad to hear it!!!!!! Thanks in advance again, Juan Pablo Fededa [[alternative HTML version deleted]]

Hi there, I am wanting to create 8 side-by-side histograms which have been rotated 90 degrees clockwise from how they usually sit.. all with the same scales. Is someone able to help me out? Thanks so much, Rachel Cunliffe -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send