Displaying 2 results from an estimated 2 matches for "vegclass".
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regclass
2012 Apr 09
0
Calculating the overlapping area of ellipsoides
...ng the scatter3d function car
package,
The visualizations are fantastic and they provide great support for the
analysis. As far as I can determine, scatter3d does not save the output of
the routine as an object so I can not
x <- scatter3d(MADep2010 ~ Day7Max2010 + S7DryFreq2010 |
as.factor(VegClass), data = Veg ,
axis.scale = TRUE, sphere.size=1.5, surface=FALSE, parallel=FALSE,
ellipsoid=TRUE, revolutions=1,
surface.col =c("red", "green", "blue", "gold", "magenta"))
str(x)
NULL
I would like to extend the work by calculating the p...
2012 Apr 12
2
scatter3d: problem with spheres-color
Dear List,
I don't get scatter3d to color the sheres according to the '|' argument.
library(car)
scatter3d(prestige ~ income + education|type, data=Prestige)
The spheres on my screen are all colored the same and they are not
conditional on Prestige$type.
On the other hand: Fit3d and Ellipse3d are colored according to the
group argument.
rgl_0.92.879
car_2.0-12
R version 2.15.0