Generate bar chart with relative variance (in percents).

bar_chart_relative_variance(
  data = NULL,
  cat,
  baseline,
  real,
  colors = 1,
  y_title,
  y_style = "previous",
  styles = NULL
)

Arguments

data	data frame with columns containing data for x, baseline or real series
cat	vector containing category names of values
baseline	vector containing base values or name of column in data with base values
real	vector containing values that will be compared to baseline or name of column in data with that values
colors	1 if green color represents positive values having good buisness impact and red negative values having bad impact or 2 if otherwise
y_title	title of the series values
y_style	style of y axis to indicate baseline scenario
styles	optional vector with styles of the pin heads

Value

object of class tidychart with a character vector containing SVG elements

Examples

# get some data
real <- sin(1:5)
baseline <- cos(1:5)
cat <- letters[1:5]

bar_chart_relative_variance(
  cat = cat,
  baseline = baseline,
  real = real,
  y_title = 'a title')