Usage
## S3 method for class 'polarity':
plot(x, bar.size = 5, low = "blue", mid = "grey99",
high = "red", ave.polarity.shape = "+", alpha = 1/4, shape = 19,
point.size = 2.5, jitter = 0.1, nrow = NULL, na.rm = TRUE,
order.by.polarity = TRUE, plot = TRUE, error.bars = TRUE,
error.bar.height = 0.5, error.bar.size = 0.5, error.bar.color = "black",
...)
Arguments
bar.size
The size of the bars used in the Gantt plot.
low
The color to be used for lower values.
mid
The color to be used for mid-range values (default is a less
striking color).
high
The color to be used for higher values.
ave.polarity.shape
The shape of the average polarity score used in the
dot plot.
alpha
Transparency level of points (ranges between 0 and 1).
shape
The shape of the points used in the dot plot.
point.size
The size of the points used in the dot plot.
jitter
Amount of vertical jitter to add to the points.
nrow
The number of rows in the dotplot legend (used when the number of
grouping variables makes the legend too wide). If NULL
no legend if
plotted.
na.rm
logical. Should missing values be removed?
order.by.polarity
logical. If TRUE
the group polarity plot
will be ordered by average polarity score, otherwise alphabetical order is
assumed.
plot
logical. If TRUE
the plot will automatically plot.
The user may wish to set to FALSE
for use in knitr, sweave, etc.
to add additional plot layers.
error.bars
logical. If TRUE
error bars are added to the
polarity dot plot using the standard error of the mean polarity score.
error.bar.height
The height of the error bar ends.
error.bar.size
The size/thickness of the error bars.
error.bar.color
The color of the error bars. If NULL
each
bar will be colored by grouping variable.