Fast way to create a bar plot

Create a bar plot based on categorical (one or two) variables and one numeric variable.

plot_factbars(
  .data,
  ...,
  resp,
  y.expand = 1,
  y.breaks = waiver(),
  xlab = NULL,
  ylab = NULL,
  lab.bar = NULL,
  lab.bar.hjust = 0.5,
  lab.bar.vjust = -0.5,
  lab.bar.angle = 0,
  size.text.bar = 5,
  lab.x.hjust = 0.5,
  lab.x.vjust = 1,
  lab.x.angle = 0,
  errorbar = TRUE,
  stat.erbar = "se",
  width.erbar = 0.3,
  level = 0.95,
  invert = FALSE,
  col = TRUE,
  palette = "Spectral",
  width.bar = 0.9,
  legend.position = "bottom",
  size.text = 12,
  fontfam = "sans",
  na.rm = TRUE,
  verbose = FALSE
)

Arguments

.data	The data set
...	A comma-separated list of unquoted variable names. Must be up to two variables.
resp	The response variable
y.expand	A multiplication factor to expand the y axis.. Defaults to 1.
y.breaks	The breaks to be plotted in the y-axis. Defaults to waiver(). authomatic breaks. The same arguments than x.breaks can be used.
xlab	The x label
ylab	The y label
lab.bar	A vector of characters to show in each bar. Defaults to NULL.
lab.bar.hjust, lab.bar.vjust	The horizontal and vertical adjust for the labels in the bar. Defaults to 0.5 and -0.5, respectively.
lab.bar.angle	The angle for the labels in the plot. Defaults to 0. Use in combination with lab.bar.hjust and lab.bar.vjust to best fit the labels in the plot.
size.text.bar	The size of the text in the bar labels.
lab.x.hjust, lab.x.vjust	The horizontal and vertical adjust for the labels in the bar. Defaults to 0.5 and 1, respectively.
lab.x.angle	The angle for the labels in x axis. Defaults to 0. Use in combination with lab.x.hjust and lab.x.vjust to best fit the labels in the axis.
errorbar	Logical argument, set to TRUE. In this case, an error bar is shown.
stat.erbar	The statistic to be shown in the errorbar. Must be one of the stat.erbar = "se" (standard error, default), stat.erbar = "sd" (standard deviation), or stat.erbar = "ci" (confidence interval), based on the confidence level in the argument level.
width.erbar	The width of the error bar.
level	The confidence level
invert	Logical argument. If TRUE, the order of the factors entered in changes in the graph
col	Logical argument. If FALSE, a gray scale is used.
palette	The color palette to be used. For more details, see ?scale_colour_brewer
width.bar	The width of the bars in the graph. Defaults to 0.9 possible values [0-1].
legend.position	The position of the legend in the plot.
size.text	The size of the text
fontfam	The family of the font text
na.rm	Should 'NA' values be removed to compute the statistics? Defaults to true
verbose	Logical argument. If TRUE a tibble containing the mean, N, standard deviation, standard error of mean and confidence interval is returned.

Value

An object of class gg, ggplot.

See also

plot_lines, plot_factlines

Examples

# \donttest{
library(metan)
plot_factbars(data_ge2,
              GEN,
              ENV,
              resp = PH)
# }