Dear R-community,

 

I'm currently trying to assemble a forest plot using the "forest" function
from package "metaphor".

Works well. Even the regular "main"-argument works for adding a title to the
graph. 

 

However, I would like to add one top row which explains the nature of the
columns. Very much like the usual header in spreadsheet programs. 

For example: "Study"   "Sample"   "Sample Size"   "Estimated Effect Size"
"CI 95%".

 

I tried to add "axis(3)", but apparently the forest plot isn't that kind of
graphic.

 

Does anyone have any idea? 

 

Cheerio

Sebastian

 


	[[alternative HTML version deleted]]

