vis_compare: Visually compare two dataframes and see where they are different.
Description
vis_compare, like the other vis_* families, gives an at-a-glance ggplot
of a dataset, but in this case, hones in on visualising two different
dataframes of the same dimension, and so takes two dataframes as arguments.
Usage
vis_compare(df1, df2)
Arguments
df1
The first dataframe to compare
df2
The second dataframe to compare to the first.
Value
ggplot2 object displaying which values in each data frame are
present in each other, and which are not.