similar to: Simple categorical scatter plot

Displaying 20 results from an estimated 10000 matches similar to: "Simple categorical scatter plot"

2005 Mar 30
5
2d plotting and colours
Hi! I am new to R just 3 days in it and i apologize if my questions seem very trivial and consumed your valuable time. I am coding in perl and i stumbled upon R regarding plotting good statistical graphs. I tried the kmean clustering for a large matrix ,say > 150 * 150 . I tried the example code given in the tutorial to perform 2d plot # i ranges from 2 to 10 cl <- kmeans(x, i, 20)
2011 Dec 12
2
Colours for sunflowerplot
Dear fellow R users, I would like to draw a "sunflowerplot" because I have data (decade by month) that plots multiple times on the same x-y co-ordinates. Further I would like to colour each of the points/sunflower leaves on the plot according to the group they belong to (i.e. which type of event each represents within that decade and month). I thought that this would be relatively
2013 Dec 09
2
Problem with R colors
Hello, I am having difficulty obtaining the correct colors in my R charts. > colors()[c(552, 254, 26)] [1] "red" "green" "blue" But, if I specify col=552 in my barplot, I get gray bars. Likewise, col=254 gives bright pink, and col=26 is a red-orange. I get accurate results when I spell out the names, but I am making a pallet with 20- 30 colors and it is a
2004 Sep 30
2
pointsize in png graphics
Dear all, I'm trying to produce 2 png files, one consisting of an image plot and a color-table (also an image plot) and the other one consisting of 4 image plots and a color table. I'd like the color table to be exactly the same. The way I proceded is the following: for one plot and the color-table png(file = png.file, width = 650, height = 800, pointsize = 16) layout(matrix(c(1, 2),
2012 Sep 29
7
[LLVMdev] LLVM's Pre-allocation Scheduler Tested against a Branch-and-Bound Scheduler
Hi, We are currently working on revising a journal article that describes our work on pre-allocation scheduling using LLVM and have some questions about LLVM's pre-allocation scheduler. The answers to these question will help us better document and analyze the results of our benchmark tests that compare our algorithm with LLVM's pre-allocation scheduling algorithm. First, here is a
2020 Oct 26
4
securing R code....
dear members, I am a stock trader. I am using R for my research. I want to service my laptop, wherein resides all my R code, which, for obvious reasons, has to be secured. I am using Windows 7 Ultimate. I cannot encrypt the R data by Bitdefender, as it encrypts the entire drive. I anyway need to give the key when the system, if at all, gets locked when servicing. My
2013 Mar 19
1
Cluster analysis on weighted survey data with continuous and categorical variables
I am trying to perform cluster analysis on survey data where each respondent has answered several questions, some of which have categorical answers ("blue" "pink" "green" etc) and some of which have scale answers (rating from 1 to 10 etc).My problem is that certain age groups were over-sampled and I need to weight the data collected in order to accurately reflect the
2012 Sep 29
0
[LLVMdev] LLVM's Pre-allocation Scheduler Tested against a Branch-and-Bound Scheduler
On Sep 29, 2012, at 2:43 AM, Ghassan Shobaki <ghassan_shobaki at yahoo.com> wrote: > Hi, > > We are currently working on revising a journal article that describes our work on pre-allocation scheduling using LLVM and have some questions about LLVM's pre-allocation scheduler. The answers to these question will help us better document and analyze the results of our benchmark
2012 Jan 30
1
about changing line type and line width in Taylor Diagram
Dear all, I am new to plotting Taylor Diagram using plotrix package within R, hence this post. I have written a script which plots Taylor Diagram with one reference and 7 model values. However the font size, line width and line type are not clear when saving the diagram as a jpeg file. I tried the functions lty, lwd and font but no apparent change. I am attaching the script here. Any help would
2005 May 24
1
image() and non-well-ordered colours
Hi. I want to use image() with colours that are indexed by two variables. Indexing by one variable is easy: library(colorspace) x <- seq(from=0, to=1,len=30) z <- outer(x,1i*x,"+") image(Re(z),col=hcl(seq(from=0,to=100,len=15),c=100)) OK, so far so good. Now, I want the colour to be a more complicated function of z, in which both the hue and luminance change (thus the colours
2016 Sep 22
3
Flash player beta
On Thu, Sep 22, 2016 at 9:02 AM, Richard <lists-centos at listmail.innovate.net > wrote: > > > Date: Thursday, September 22, 2016 12:36:57 +0100 > > From: isdtor <isdtor at gmail.com> > > > > Has anyone tried the new flash player beta for Linux? > > > > http://labs.adobe.com/downloads/flashplayer.html > > > > I can't get it to
2007 Sep 20
1
help with making a function of scatter plot with multiple variables
Dear list, I have done a scatter plot of multiple variables in the same graph, with different col and pch. I managed to do it with the following code but not know how to make a function of these so that next time if I want to do similar graph but with new variables, I dont have to copy the code and then change the old variables with the new ones but just call a function with the new
2023 Aug 02
2
Choosing colours for lines in ggplot2
Hello - I am trying to plot flows in a number of rivers within the same plot, and need to colour the lines differently, using a colour-blind palette. Code beneath works but has colours assigned by the program I have made some simple dummy data: ## code 1 cb8<- c("#000000", "#E69F00", "#56B4E9", "#009E73","#F0E442", "#0072B2",
2010 Jan 29
1
How to draw a border for multiple graphs in one page
Hi, I am struggling to create a 2 by 2 multiple graphs in one page. I used par(mfrow=c(2,2)) to divide the screen into 4. In each screen I draw a pie chart (They are all same). For example, my data is like this Concentration value A1 69 A2 8 G1 51 G2 1
2011 Jun 09
2
scatterplot3d - help assign colors based on multiple conditions
Hi I am relatively new to R and am trying to figure out to plot 3d scatter plot using defined colors based on x-axis and y-axis values. Right now in the code below, I assign colors based on certain values in the names of the x-axis. Now if I want to extend the condition to assign a color based on the names of both x-axis and y-axis values, what should I be doing? Any help or ideas would be
2006 Nov 15
1
trellis.par.set and grid : how to set by default that I want a grid on my graphes ?
Hello all, I want to draw a grid behind my graphes, using lattice package. I manage to do it with instructions like this one : xyplot(Sepal.Length + Sepal.Width ~ Petal.Length , data = iris, allow.multiple = TRUE, scales = "same",type="l", panel = function(...) { panel.grid(h=-1, v= -1) ; panel.superpose(...) } ) I was wondering if there were a way to do it
2017 Jun 14
3
draw stripes in a circle in R
> On Jun 14, 2017, at 9:46 AM, Jeff Newmiller <jdnewmil at dcn.davis.ca.us> wrote: > > I don't see a question. If your question is whether R supports pattern fills, AFAIK it does not. If that is not your question, ask one. > -- > Sent from my phone. Please excuse my brevity. > > On June 14, 2017 7:57:41 AM PDT, jean-philippe <jeanphilippe.fontaine at
2014 Apr 24
2
palette() can hang and fail due to X11
For many years, when my R process starts up I've been automatically setting my preferred default plot colors, basically like so: my.colors <- c("black" ,"red" ,"gold" ,"sky blue" ,"green" ,"blue" ,"orange" ,"grey" ,"hot pink" ,"brown" ,"sea green" ,"cyan"
2013 Feb 20
1
ggplot2 customizing a plot
Dear all, I want some help improve my ggplot as following: Make the plottable area with grid, so is easy one to see where each box refers to x and y values. Add a color bar but with fixed values, that I want to specify. How   I can do those two? Before is some code what I have tried so far. Regards Alex
2010 May 13
2
More complex historgram
CID DISTRICT SCHOOL YRofSTUDY DATE.ENTRY SEX AGE EGGS.M EGGS.MII EGGS.H POBADN0130 PO Badongo 0 18.1.08 2 11 0 -1 73 POBADN0117 PO Badongo 0 18.1.08 1 10 0 -1 59 POBADN0160 PO Badongo 0 18.1.08 1 11 0 -1 56 POBADN0112 PO Badongo 0 18.1.08 2 10 0 -1 47 POBADN0053 PO Badongo 0 18.1.08 1 8 0 -1 42 POBADN0141 PO Badongo 0 18.1.08 2 11 0 -1 36 POBADN0056 PO Badongo 0 18.1.08 1 8 0 -1 26 POBADN0127 PO