- p
an object of class ggplot or a list of ggplots
- palette
the color palette to be used for coloring or filling by
groups. Allowed values include "grey" for grey color palettes; brewer
palettes e.g. "RdBu", "Blues", ...; or custom color palette e.g. c("blue",
"red"); and scientific journal palettes from ggsci R package, e.g.: "npg",
"aaas", "lancet", "jco", "ucscgb", "uchicago", "simpsons" and
"rickandmorty". Can be also a numeric vector of length(groups); in this
case a basic color palette is created using the function
palette.
- gradient.cols
vector of colors to use for n-colour gradient. Allowed
values include brewer and ggsci color palettes.
- main
plot main title.
- submain, subtitle
plot subtitle.
- caption
plot caption.
- xlab
character vector specifying x axis labels. Use xlab = FALSE to
hide xlab.
- ylab
character vector specifying y axis labels. Use ylab = FALSE to
hide ylab.
- title
plot main title.
- font.main, font.submain, font.caption, font.x, font.y
a vector of length 3
indicating respectively the size (e.g.: 14), the style (e.g.: "plain",
"bold", "italic", "bold.italic") and the color (e.g.: "red") of main title,
subtitle, caption, xlab and ylab, respectively. For example font.x =
c(14, "bold", "red"). Use font.x = 14, to change only font size; or use
font.x = "bold", to change only font face.
- font.title, font.subtitle
alias of font.submain and font.submain,
respectively.
- font.family
character vector specifying font family.
- xlim, ylim
a numeric vector of length 2, specifying x and y axis
limits (minimum and maximum), respectively. e.g.: ylim = c(0, 50).
- xscale, yscale
x and y axis scale, respectively. Allowed values are one
of c("none", "log2", "log10", "sqrt"); e.g.: yscale="log2".
- format.scale
logical value. If TRUE, axis tick mark labels will be
formatted when xscale or yscale = "log2" or "log10".
- legend
character specifying legend position. Allowed values are one of
c("top", "bottom", "left", "right", "none"). To remove the legend use
legend = "none". Legend position can be also specified using a numeric
vector c(x, y); see details section.
- legend.title
legend title, e.g.: legend.title = "Species". Can
be also a list, legend.title = list(color = "Species", linetype = "Species",
shape = "Species").
- font.legend
legend text font style; e.g.: font.legend = c(10, "plain",
"black").
- ticks
logical value. Default is TRUE. If FALSE, hide axis tick marks.
- tickslab
logical value. Default is TRUE. If FALSE, hide axis tick
labels.
- font.tickslab, font.xtickslab, font.ytickslab
Font style (size, face,
color) for tick labels, e.g.: c(14, "bold", "red").
- x.text.angle, y.text.angle
Numeric value specifying the rotation angle
of x and y axis tick labels, respectively. Default value is NULL. For
vertical x axis texts use x.text.angle = 90.
- xtickslab.rt, ytickslab.rt
Same as x.text.angle and y.text.angle,
respectively. Will be deprecated in the near future.
- xticks.by, yticks.by
numeric value controlling x and y axis breaks,
respectively. For example, if yticks.by = 5, a tick mark is shown on every
5. Default value is NULL.
- rotate
logical value. If TRUE, rotate the graph by setting the plot
orientation to horizontal.
- orientation
change the orientation of the plot. Allowed values are one
of c( "vertical", "horizontal", "reverse"). Partial match is allowed.
- ggtheme
function, ggplot2 theme name. Default value is theme_pubr().
Allowed values include ggplot2 official themes: theme_gray(), theme_bw(),
theme_minimal(), theme_classic(), theme_void(), ....
- ...
not used