compare_floorspace: Compare floorspace over time
In tlumip/swimr: Functions for Looking at Swim

Compare floorspace over time

1	compare_floorspace(db1, db2, ..., price = FALSE)

`db1`	The swim database for the "Reference" scenario.
`db2`	The swim database for the "Current" scenario.
`...`	Arguments passed on to `extract_floorspace` db The scenario database. facet_var The variable in the zone table to facet by. Defaults to MPO facet_levels The levels of the facet variable to keep. Defaults to all levels other than external stations. type_levels The types of employment to show in the plot. index Should the function extract indexed or absolute values?
`price`	Print price instead of floorspace, defaults to `FALSE`.