ggbiplot {ggfortify} | R Documentation |
biplot
using ggplot2
.Draw biplot
using ggplot2
.
ggbiplot( plot.data, loadings.data = NULL, colour = NULL, size = NULL, linetype = NULL, alpha = NULL, fill = NULL, shape = NULL, label = FALSE, label.label = "rownames", label.colour = colour, label.alpha = NULL, label.size = NULL, label.angle = NULL, label.family = NULL, label.fontface = NULL, label.lineheight = NULL, label.hjust = NULL, label.vjust = NULL, label.repel = FALSE, label.position = "identity", loadings = FALSE, loadings.arrow = grid::arrow(length = grid::unit(8, "points")), loadings.colour = "#FF0000", loadings.label = FALSE, loadings.label.label = "rownames", loadings.label.colour = "#FF0000", loadings.label.alpha = NULL, loadings.label.size = NULL, loadings.label.angle = NULL, loadings.label.family = NULL, loadings.label.fontface = NULL, loadings.label.lineheight = NULL, loadings.label.hjust = NULL, loadings.label.vjust = NULL, loadings.label.repel = FALSE, label.show.legend = NA, frame = FALSE, frame.type = NULL, frame.colour = colour, frame.level = 0.95, frame.alpha = 0.2, xlim = c(NA, NA), ylim = c(NA, NA), log = "", main = NULL, xlab = NULL, ylab = NULL, asp = NULL, ... )
plot.data |
data.frame |
loadings.data |
data.frame |
colour |
colour |
size |
size |
linetype |
line type |
alpha |
alpha |
fill |
fill |
shape |
shape |
label |
Logical value whether to display data labels |
label.label |
Column name used for label text |
label.colour |
Colour for text labels |
label.alpha |
Alpha for text labels |
label.size |
Size for text labels |
label.angle |
Angle for text labels |
label.family |
Font family for text labels |
label.fontface |
Fontface for text labels |
label.lineheight |
Lineheight for text labels |
label.hjust |
Horizontal adjustment for text labels |
label.vjust |
Vertical adjustment for text labels |
label.repel |
Logical flag indicating whether to use |
label.position |
Character or a position function |
loadings |
Logical value whether to display loadings arrows |
loadings.arrow |
An arrow definition |
loadings.colour |
Point colour for data |
loadings.label |
Logical value whether to display loadings labels |
loadings.label.label |
Column name used for loadings text labels |
loadings.label.colour |
Colour for loadings text labels |
loadings.label.alpha |
Alpha for loadings text labels |
loadings.label.size |
Size for loadings text labels |
loadings.label.angle |
Angle for loadings text labels |
loadings.label.family |
Font family for loadings text labels |
loadings.label.fontface |
Fontface for loadings text labels |
loadings.label.lineheight |
Lineheight for loadings text labels |
loadings.label.hjust |
Horizontal adjustment for loadings text labels |
loadings.label.vjust |
Vertical adjustment for loadings text labels |
loadings.label.repel |
Logical flag indicating whether to use |
label.show.legend |
Logical value indicating whether to show the legend of text labels |
frame |
Logical value whether to draw outliner convex / ellipse |
frame.type |
Character specifying frame type.
'convex' or types supporeted by |
frame.colour |
Colour for frame |
frame.level |
Passed for |
frame.alpha |
Alpha for frame |
xlim |
limits for x axis |
ylim |
limits for y axis |
log |
which variables to log transform ("x", "y", or "xy") |
main |
character vector or expression for plot title |
xlab |
character vector or expression for x axis label |
ylab |
character vector or expression for y axis label |
asp |
the y/x aspect ratio |
... |
other arguments passed to methods |
ggplot