search for: xbin

Hi all; Just to ask if you know about any available function in R to identify points in a image plotted in X11. Something like the function identify(), but able to extract (x,y,value) groups from the image. Thanks and best regards, Javier

Hi Michael, I am trying the solution you've suggested below: DAT <- data.frame(x = runif(1000, 0, 20), y = rnorm(1000)) DAT$xbin <- with(DAT, cut(x, seq(0, 20, 2))) p <- ggplot(DAT, aes(x = x, y = y)) + geom_point(alpha = 0.2) + stat_quantile(aes(colour = ..quantile..), quantiles = seq(0.05, 0.95, by=0.05)) + facet_wrap(~ xbin, scales = "free") print(p) ----------------------- But my big problem is: I don...

I just finished up a port of Andy Polyakov's excellent dvd+rw-tools to FreeBSD, and he has incorporated the patches into his release: http://fy.chalmers.se/~appro/ http://fy.chalmers.se/~appro/linux/DVD+RW/ http://fy.chalmers.se/~appro/linux/DVD+RW/tools/ (version 5.8.4.4.4) These tools support DVD-R, DVD-RW, DVD+R, and DVD+RW format dvd burners, including the popular Sony

Hi, How can plot a frequency distribution curve for the following data.    V1      V2 1   1 160.54% 2   1 201.59% 3   1  18.45% 4   1 179.03% 5   1 274.37% 6   1   0.00% 7   1  24.52% 8   1  39.17% 9   3  43.72% 10  1  53.06% 11  1  64.97% 12  1  79.84% 13  1  98.08% 14  1 115.32% 15  1 127.96% 16  1 155.38% 17  1 157.25% 18  1 193.17% 19  1  51.53% 20 15  99.32% 21  1 106.86% 22  1 219.44%

...ta.matrix(blast_hits, rownames.force = NA) table_no_blast_hits<-read.table("noBlastHits.txt", header=T) no_blast_hits <- as.matrix(table_no_blast_hits) numerical2<-data.matrix(no_blast_hits, rownames.force = NA) All<-merge(numerical1, numerical2, all=TRUE) library(hexbin) bin<-hexbin(All, xbins=100) # The next line works pretty good, but there is one extrem artefact in the data, which let collaps all the data to a small area # plot(bin, main="All",colramp=function(n){heat.ob(n,beg=230,end=25)}) # So I tried to scale my yaxes, with the next...

I have a dataframe that has a header like so: class value1 value2 value3 class is a factor the actual values in the columns value1, value2 and value3 are 0-255, I wish to binarize these using biclust. I can do this like so: binarize(dataframe[,-1]) this will return a dataframe, but then I lose my first column class, so I thought I could combine it like so: dataframe <-

Hello everybody, I hope you can give me some help with limiting the ranges in x, y, and z for a hexbin plot. All I have found on the net is an unanswered message to this list from last year, so I hope my problem is not too stupid. I would like to plot some data using hexagonal binning. Currently, I am doing the following: library(hexbin) data<-scan("input.dat", what = list('nume...

Hello again, I am trying to plot out activity regions the user did on the screen via plotting a hexbin. I have 20 users whose information i want to plot out and it stops in the user 16 with the message Error in M[, 1] : incorrect number of dimensions. Any advice would be appreciated as i dont see why this error occurs on the data for the 16th user. All the other users get plotted out without a...

Is it possible to convert an hexbin object like hexbin(rep(1:100,each=100),rep(1:100,100),xbins=10) and convert it to a vectorial (shp) format? Paulo ---------------------------------------------------------------------------- ------------------------------------------------- This electronic mail transmission including any attachmen...

I need a picture like this: http://rwiki.sciviews.org/doku.php?id=graph_gallery:graph38 http://rwiki.sciviews.org/doku.php?id=graph_gallery:graph38 but when I try compile it require("hexbin") data(NHANES)# pretty large data set! good <- !(is.na(NHANES$Albumin) | is.na(NHANES$Transferin)) NH.vars <- NHANES[good, c("Age","Sex","Albumin","Transferin")] # extract dependent variables and find ranges for global binning x <- NH.vars[,&...

On 12/07/2016 7:28 AM, timo at timogrossenbacher.ch wrote: > Hello. > > I'm trying to adapt the package ?hexbin? to suit my needs. This is the first > time I do this. I've read a bit through Hadley's ?R packages?, but now I'm > pretty lost (from a workflow point of view). I am using RStudio and Hadley's > devtools. > > So I forked the repo I want to adapt: https://github.com/gr...

> Duncan Murdoch <murdoch.duncan at gmail.com> hat am 12. Juli 2016 um 19:38 > geschrieben: > > On 12/07/2016 7:28 AM, timo at timogrossenbacher.ch wrote: > > Hello. > > > > I'm trying to adapt the package ?hexbin? to suit my needs. This is the first > > time I do this. I've read a bit through Hadley's ?R packages?, but now I'm > > pretty lost (from a workflow point of view). I am using RStudio and Hadley's > > devtools. > > > > So I forked the repo I want to ada...

Hi all- I fit a zero-inflated Poisson model to model bycatch rates using an offset term for effort. I need to apply the fitted model to a datasets of varying levels of effort to predict the associated levels of bycatch. I am seeking assistance as to the correct way to code this. Thanks in advance! Laura [[alternative HTML version deleted]]