This function plots a bar chart (bar.chart) on a given data frame.
Usage
bar.chart(df, var1, lab = FALSE)
Arguments
- df
data frame to read in.
- var1
the dependent/outcome variable, \(Y\). The variable of interest that should be plotted.
- lab
logical (default set to FALSE). When set to lab = TRUE, will add frequency label for each bar in chart.
Value
This function returns the bar chart for var1 in data frame df.
Examples
data <- mtcars
bar.chart(data,cyl)
