Displaying 4 results from an estimated 4 matches for "r50258".
2009 Nov 27
1
my failing understanding ...
The following I do not understand, but then I did'nt really use
S4 methods ...
> showMethods(plot)
Function: plot (package graphics)
x="ANY"
x="lmList.confint"
x="merMCMC"
(inherited from: x="ANY")
> plot(x=moda0MCMC)
Error in as.double(y) :
cannot coerce type 'S4' to vector of type 'double'
> class(moda0MCMC)
[1]
2009 Dec 02
2
scatter3d with groups
Dear R users,
I'm currently visualizing my data using scatter3d from the "Rcmdr"
package. I have data points which can be separated in two classes. Data
points from class 'A' should be colourised red and data points in class
'B' should be colourised 'blue'. No matter what I try, the data points
are always blue.
I attached a (very) minimal example to
2009 Nov 28
1
Plot-region not complete
Hello there,
after I solved many problems in the last days with R I wanted to
complete my plot. I used
ylab=expression(paste("log(",mu,"/",cm^2,"/VS)"))
to have greek symbols and to change cm^2 to cm?. Also cm^-3 I have in
another plot, but it cuts my ^2 to _ in the y-axis.
here is the code and I attach the plot:
jpeg(file="Tabh2.jpg",quality=100)
2009 Nov 15
3
Error running lda example from Help File (MASS library )
Hello all,
I'm trying to run lda() from the MASS library but the Help example generates
the
following error:
#Code from example in lda Help file
# Resulting Error
>Error in if (targetlist[i] == stringname) { : argument is of length zero
My Current R Installation:
MacOSX: 10.5.8
R: 2.10.0
--
Gregory Riddick, PhD.
CRTA Research Fellow
National Institutes of Health
National