Displaying 20 results from an estimated 8000 matches similar to: "3D Plot"
2007 Jun 25
4
how to plot this?
Hi, there:
Suppose I have a couple of data.frames and each one has five columns
(one for x-axis, two for y-axis and two for std of y's.) There is
another dimensions (besides x and y) which is continuous. My question
is, how to plot such series of data frames in one plot (thus,
3-dimensional plot) AND multiple 2-D plots. I am not familar with R's
plotting utilities.
Thanks.
--
Weiwei
2005 Apr 18
5
the graph gallery strikes back
Hello useRs and helpRs,
Some time ago, in a gallaxy far away (here is the thread :
http://finzi.psych.upenn.edu/R/Rhelp02a/archive/46532.html ) we
discussed about a graph gallery showing the power of R in that domain. I
did some work around that, and there is a (pretty advanced) draft here :
http://addictedtor.free.fr/graphiques/displayGallery.php
For instance, there are some of my graphs,
2006 Aug 07
2
Is there a function in R can help me to plot such a figure?
Hi,
i want to plot figure like this,
http://www.cis.hut.fi/projects/somtoolbox/download/pics2/shotvs2_colorcode.png
So is there a function or package in R can help me to do this.
Any suggestion will be appreciated.
Thanks in advance
Jiantao Shi
[[alternative HTML version deleted]]
2009 Jan 27
1
3-axis Barplots (plus qplot like staked histogram capability)
Searched my R reference docs*, and the Rseek, but evidently I've overlooked this capabilty.
Is it possible to produce a 3d Barplot using R?
For example would like to have a three axis bar plot - \
x-axis = location(discrete),
y-axis = data value,
z-axis = frequency of value occurance (of location and value)
Would also if could also do something like what "qplot" allows,
2010 Sep 16
3
Help with customizing a histogram figure
Hi all,
Please consider the following code:
require(plotrix)
l <- list(rnorm(50),rnorm(50,sd=2),rnorm(50,mean=3))
multhist(l)
I have two things I need help with:
(1) In the output, there are empty spaces on the x-axis. How would I eliminate
these spaces? I want a nice, smooth, empty-spaceless x-axis.
(2) How could I add tracing lines to each histogram? I am undoubtedly using the
wrong
2011 Jan 12
1
graphics: 3D regression plane
Hello Masters,
wishing you all a great 2011 I was also going to ask if anyone knows a quick
and efficient way to plot a regression plane (z~x*y).
I have tried the regr2.plot{HH} function but it is only an educational tool
and has poor graphical properties.
I also tried to run the following script on a fictitious longitudinal
problem, with poor results
set.seed(1234)
2006 Apr 13
1
bash-like history mechanism and prompt settings
Hi,
I have a couple of questions:
* would it be possible to add more information on the history, for
example the number of the command and a timestamp. With the number of
command, one could do some stuff like in a terminal to recall a specific
command :
$ !45
and with the timestamp, one could imagine to ask for commands that were
typed in a given interval of time. For example :
R>
2005 Oct 19
2
matching two plots
Hi,
I have a problem about graphics. I would like to plot two graphs: a barplot
and curve. Here is the code:
> barplot(dpois(0:45,20),xlim=c(0,45),names=0:45)
> curve(dnorm(x,20,sqrt(20)),from=0,to=45,add=T)
Both graphs are drawn in the same figure, however the scale in both graphs
dooes not match. For some reason the second plot is shifted to left. I
think there is a problem
2010 Sep 21
5
Combined plot: Scatter + density plot
Hi,
in order to save space for a publication, it would be nice to have a
combined scatter and density plot similar to what is shows on
http://addictedtor.free.fr/graphiques/RGraphGallery.php?graph=78
I wonder if anybody perhaps has already developed code for this and is
willing to share. This is the reproducible code for the histogram
version obtained from the site:
def.par <-
2010 Feb 19
3
plot circular histogram
In conducting studies of animal orientation and displacement, I need to
produce circular histograms of angles (bearings in radians 0-2pi) where the
centre of the circle indicates very few observations for a given bin of
angles and outwardly concentric circles indicate greater frequencies of
observations for a given bin of angles. I'd like not to have to write the
function myself but I
2005 Oct 28
2
3d bar plot
Hi,
does anyone has a bar plot function that produces something
like this (I hope attachments work) ?
If not, I simply want to produce 3d bar plots.
Thanks in advance,
Jan
2005 Oct 26
1
hclust leaf color
Hello everyone,
I wanted to know if it was possible to change the color of certain leaves in a
hclust object in order to make my graph more readable. I know I can color
certain groups but I would like to enter a vector telling the plot function
which leaves to color in which color.
Thanks in advance,
William.
2006 Sep 06
4
histogram in the background?
I intend to draw a plot of y against x. In the background of this graph I
wish to creat a histogram of the horizontal variable x. Does any expert know
how to produce such a plot?
[[alternative HTML version deleted]]
2006 Feb 13
2
Plotting contour & filled.contour in one graph
Dear All,
I have a question on overlaying a filled.contour (e.g. on soil properties data) and contour (by elevation) in one graph. Both have the same z matrix dimension. I'm able to overlay both graph, but the plots dimension did not overlap well on the same plots. How can I have both filled.contour and contour on the same graph? The commands that I have written are as follows:
2005 Sep 28
1
scatterplot3d + density() + polygon(color)
Hi R Users,
How to use the function polygon()
together with the package scatterplot3d?
I am trying to color below of the curves
defined for the function density().
I tried to use the site: R GRAPH GALLERY
as tutorial.
I tried to adapt the example of this page:
[figure]:
http://addictedtor.free.fr/graphiques/RGraphGallery.php?graph=30
[code]:
2008 Sep 13
4
bubble(circle) plot help.
I need help creating a bubbleplot, like a simple pseudo three dimensional scatterplot of circles whose sizes index a 3rd variable. I initially came across this at http://addictedtor.free.fr/graphiques/graphcode.php?graph=73 but the circleplot function does not exist in fbasic as listed in the document.
_________________________________________________________________
2005 Aug 02
3
how to print a data.frame without row.names
Dear All,
is there a simple way to print a data.frame without its row.names?
example:
datum <- as.Date(c("2004-01-01", "2004-01-06", "2004-04-12"))
content <- c('Neujahr', 'Hl 3 K.', 'Ostern')
df1 <- data.frame(datum, content)
print(df1)
datum content
1 2004-01-01 Neujahr
2 2004-01-06 Hl 3 K.
3 2004-04-12 Ostern
Can I get
2005 May 19
2
ARIMA estimation
Good morning,
(sorry for my english)
i have some problems to put off by extimation ARIMA coefficients
the ones not significatives.
Exist a method to extimate only that significatives?
i use the command: arima().
thanks to all
Stefano
[[alternative HTML version deleted]]
2011 Mar 03
2
Ordering several histograms
Hallo everyone,
I want to evaluate the change of the distribution for several size classes.
How can i order these separate histograms with the same y-axis along a
common x-axis according to their size classes. It would like it to look a
bit like this
(http://addictedtor.free.fr/graphiques/RGraphGallery.php?graph=109) without
the quantile regression. I can produce the separate histograms, but have
2005 Dec 16
2
dendrogram branches with different lty
Dear r-list,
I am trying to visually seperate the two main clusters of a dendrogram.
The idea is to use:
'edgePar=list(lty=3)' for 'dend1[[1]]' and
'edgePar=list(lty=1)' for 'dend1[[2]]'
I have not found a way to solve this. Any suggestions?
Patrick
hc <- hclust(dist(USArrests), "ave")
(dend1 <- as.dendrogram(hc))
par(mfrow=c(2,2))
plot(dend1)