Description Usage Arguments Details Value See Also Examples
Method to produce a 3D plot for a correspondence regression.
1 2 3 4 5 6 7 8 9 10 | ## S3 method for class 'corregp'
plot3d(x, axes = 1:3, y_btm = TRUE, y_ell = FALSE,
x_ell = FALSE, ysub = NULL, xsub = NULL, hlim = NULL, vlim = NULL,
dlim = NULL, asp = par3d("scale"), col_btm = "darkgrey",
col_top = "red", cex_btm = par3d("cex"), cex_top = cex_btm,
font_btm = par3d("font"), font_top = font_btm,
fam_btm = par3d("family"), fam_top = fam_btm, col_ell = "black",
lwd_ell = 1, lty_ell = "shade", opa_ell = 0.2, col_ori = "grey",
lwd_ori = 1, main = NULL, sub = NULL, hlab = NULL, vlab = NULL,
dlab = NULL, cl = 0.95, add_ori = TRUE, ...)
|
x |
The output of a call to |
axes |
The axes to plot: a vector of three values. Defaults to the first three axes. |
y_btm |
Logical specifying whether the Y levels should be plotted first ("at the bottom") and then be overlaid by the X levels. Defaults to |
y_ell |
Logical specifying whether the confidence ellipsoids of the Y levels should be plotted. Defaults to |
x_ell |
Logical specifying whether the confidence ellipsoids of the X levels should be plotted. Defaults to |
ysub |
Vector of indices to select a subset of the Y levels. |
xsub |
Vector of indices to select a subset of the X levels. |
hlim |
Vector of two values specifying the lower and upper limit between which to plot the horizontal axis. |
vlim |
Vector of two values specifying the lower and upper limit between which to plot the vertical axis. |
dlim |
Vector of two values specifying the lower and upper limit between which to plot the "depth" axis. |
asp |
The aspect ratio for the whole plot. See |
col_btm |
Color of the bottom levels: either |
col_top |
Color of the top levels: either |
cex_btm |
Character expansion factor of the bottom levels: a number to specify the size of the text labels. |
cex_top |
Character expansion factor of the top levels: a number to specify the size of the text labels. |
font_btm |
Font of the bottom levels: |
font_top |
Font of the top levels: |
fam_btm |
Font family of the bottom levels: can be |
fam_top |
Font family of the top levels: can be |
col_ell |
Color of the confidence ellipsoids: either a number or see |
lwd_ell |
Width of the confidence ellipsoids: a number to specify the line width. |
lty_ell |
Line type of the confidence ellipsoids: either |
opa_ell |
Opaqueness of the confidence ellipsoids: a number between |
col_ori |
Color of the lines through the origin: either a number or see |
lwd_ori |
Width of the lines through the origin: a number to specify the line width. Defaults to |
main |
The main title of the plot. |
sub |
The subtitle of the plot. |
hlab |
The title of the horizontal axis. |
vlab |
The title of the vertical axis. |
dlab |
The title of the "depth" axis. |
cl |
The confidence level for the confidence ellipsoids. Defaults to |
add_ori |
Logical specifying whether to add lines through the origin. Defaults to |
... |
Further arguments passed to or from other methods. |
plot3d
(of a corregp
output) makes use of plot3d
(and text3d
and abclines3d
) from the package rgl.
A 3D plot window containing the output of a correspondence regression.
corregp
, pcplot.corregp
, agplot.corregp
, plot3d
.
1 2 3 |
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