StatLogo | R Documentation |
Calculation of all pieces necessary to plot a logo sequence plot
StatLogo
stat_logo(
mapping = NULL,
data = NULL,
geom = "logo",
position = "logo",
show.legend = NA,
inherit.aes = TRUE,
width = 0.9,
na.rm = TRUE,
...
)
mapping |
The aesthetic mapping, usually constructed with aes or aes_string. Only needs to be set at the layer level if you are overriding the plot defaults. |
data |
A layer specific dataset - only needed if you want to override the plot defaults, |
geom |
The geometric object to use display the data, |
position |
The position adjustment to use for overlappling points on this layer, |
show.legend |
Whether to show the legend or not |
inherit.aes |
Whether to inherit the aes or not |
width |
maximum width of the letters, defaults to 0.9, |
na.rm |
Whether to remove NAs or not |
... |
other arguments passed on to layer. This can include aesthetics whose values you want to set, not map. See layer for more details. |
An object of class StatLogo
(inherits from Stat
, ggproto
, gg
) of length 4.
proto object
A proto object
# See geom_logo for examples
# Generate data
data(sequences)
library(ggplot2)
ggplot(data = ggfortify(sequences, peptide)) +
geom_logo(aes(x=position, y=bits, label=element,
group=interaction(position, element)),
alpha=0.5)
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