similar to: scatterplot3D

I have a large dataset grouped by a factor and I want to perform a regression on each data subset based on this factor. There are many ways to do this, posted here and elsewhere. I have tried several. However I found one method posted on the R wiki which works exactly as I want, and I like the elegance and simplicity of the solution, but I don't understand how it works. Its all in the formula

Hi All, I have data for two groups, group with 100 points and group B with 15 points. i needed plot these two groups in one scatter plot, each group with a different color. I tried plot3d(data, col = c("red", "blue")[c(rep(1, 100), rep(2, 15))], pch=20) . this works but the graph does not look good. the other option that I tried is scatterplot3d(data, type="p",

Hi, I'm having trouble plotting populations as separate colors and points in the 3d scatterplot package. I have a column with 4 different population names and 3 columns with my data. I want to plot each population with a different color and pch. In addition, I want to use the type="h" in my plotting so that I can see the points clearly in my graph( for publication purposes).

Dear All,   using the example from the package scatterplot3d I created a 3d plot as follows:   x <-rnorm(500,50,2) y <-rnorm(500,5,1) z <-rnorm(500,6,1) scatterplot3d(x, y, z, highlight.3d=TRUE, col.axis="blue",col.grid="lightblue", main="scatterplot3d - 1", pch=20)   I would like to ask if anyone could help me with the following:   1. I would like to draw  a

Hello group Im trying to plot 3d with scatterplot packages, i got error say " length(color) must be equal length(x) or 1 " may data has dimensions (lon,lat,lev,time) ,the time in month i want to calculate the monthly mean for the time how can i make that , is there any function doing that Thanks a lot ##load rgl package library(rgl) library(fields) library(ncdf)

hello, I wish to create some 3d scatter diagrams visualising different grouped data set by a given field in the database. I tried the scatterplot3d package, as well as the plot3d and scatter3d functions (both within the rgl resp. Rcmdr package). My first question is, whether is it possibe to group data in the scatterplot3d and plot3d, because I did not succeed to use the groups = ...

Dear Users: I wish to save 3d scatter plots I have generated using the plot3d command in the rgl package. Any image format such as .tiff would work. Can anyone tell me how to do this? Thank you [[alternative HTML version deleted]]

Hi, I have 2 dataset, plot(data1) plot(data2), but it comes as two graphs, can I draw both on a single panel so I can compare them? Thanks Pat

Dear users, I'm trying to produce a 3d bar plot but the x and y dimensions have categorical data -- so I only want 3 points on each axis. So I try: require(scatterplot3d) mymat<-data.frame( x=c(1,1,1,2,2,2,3,3,3), y=c(1,2,3,1,2,3,1,2,3), z=c(1,2,3,4,5,6,7,8,9)) scatterplot3d(mymat, type="h", lwd=5, pch=" ", xlab="xlabel",

Hello, I am basically using a script that is designed to first create an rgl 3d scatter plot followed by a barplot on the same data. After this is done, the program is to first save the barplot as a .tiff file then to save the rgl 3d graph as a .png file. Once this is done, it is to repeat this 3d plot and barplot combo with saving 49 more times. The plotting script excerpt will be posted at the

Hello, I have created a 3d scatter plot using the plot3d command in the rgl package. I have approximately 6500 data points in the scatter plot. I would like to color these points sequentially using the entire color spectrum. (So the first point is red, next point slightly different, and each point gradually changes so that the final point is violet.) Is anyone familiar with how this can be done?

Hi, I am trying to plot a 3d scatter plot using the rgl package but am having trouble. I have a matrix containing x, y and z co-ordinates and a fourth element related to a count variable. I would like to plot the points using plot3d with the sizes of the points related to the fourth element in the matrix. Is this possible with plot3d or do I need to use something else? I include a small example

Dear R helpers, I have a 3D scatter plot that I have generated from scatterplot3d (which looks great- thanks!) and I can see that the points in my graph fall in a plane. Following the example 5 from 3D scatter plot (below) I have fitted a regression plane. Now what I would like to do is a rotation so that my new co-ordinate system is about the fitted plane (by finding the normal to the plane

All, I constructed a fairly simple plot using the below and scatterplot3d. However, the axis locations in scatterplot3d seem to 'hide' quite a bit of the points in my graphic based on the viewing angle, hence not adhering to Tufte's rules. I tried to determine if I could rotate the graph and relocate all three axis (origin (0, 0, 0))so they would be at the back left so the

Hello, I have created a 3d scatter plot using plot3d. Is it possible to export the resulting graph so that it can be placed in a pdf, powerpoint, or something of the sort and still be able to rotate it? Thanks [[alternative HTML version deleted]]

I am trying to do a surface profile plot. data is X                  Y(1)             Z(1) 1-jan-02       2002        number 2-jan-02       2002        number . . . 1-jan-03       2003 (Y2)     number Z(2) 2-jan-03       2003 (Y2)     number Z(2) . . . until dec 31 2007.   I used the plot3d funtions to build a scatter point plot. Call rinterface.rrun("library(rgl)") Call

Hi R help, What is the best way to plots surfaces in 3 dimensions? I also have the following availability problem with "plot3d" and "scatterplot3d", and "wireframe": install.packages("scatterplot3d") Warning: unable to access index for repository http://cran.ch.r-project.org/bin/macosx/leopard/contrib/2.10 Warning message: In getDependencies(pkgs,

Hi, I am looking for a R package to draw 3d plot. But not in a static way like scatterplot3d or stuff like that. I would like to make rotate the plot, to zoom/unzoom etc..., actually to render the graph 'dynamic'... (for the biologist and bioinformatician, a R package which permitts to reproduce what pdb viewer does). Does a Way exist to do something like that in R ? Thanks,

Dear R Group: Based on the following data, how to do a great Spider (Radar) Plot? Any advice is greatly appreciated. HospID Rate Age Charlson NIHSS 1 0.2 49 3.5 0 2 0.1 48 1.8 12 3 0.4 56 2.1 5 4 0.3 77 0 7 5 0.2 67 6.5 3 6 0.1 62 4.8 4.6 7 0.1 64 12 5.2 8 0.3 61 3 2.8 9 0.15 69 4.5 1.9 10 0.22 80 0 6.7 11 0.34 61 6 4.2 12 0.18 63 3 6.1 13 0.09 64 8 15 12 0 56 10 11 15 0.1 70 11 7 16

Hi Alex, this should be related to the "las" argument of "par()" but actually it does not seem to be parametered in scatterplot3d. Searching the net for "scatterplot3d las" provides a link to: https://stackoverflow.com/questions/25458652/specifying-the-orientation-of-the-axes-labels-in-scatterplot3d You may try the solution that is provided in this link or consider