multiplot function

Printing multiple ggplots in oone file

Print multiple ggplots in one file. Slightly modified for packaging from the original version in the web.

multiplot(..., plotlist = NULL, cols = 1, layout = NULL)

Arguments

• ...: A list of ggplot objects separated by commas.
• plotlist: A list of ggplot objects
• cols: The number of columns.
• layout: A matrix specifying the layout. If present, 'cols' is ignored.

Returns

A plot object

Author(s)

http://www.cookbook-r.com/Graphs/Multiple_graphs_on_one_page_(ggplot2)/