Howtocombineforestplotsinpackagemetafor?假设下面的代码(在http://www.metafor-project.org/doku.php/plots:forest_plot_with_subgroups中给出)1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950library(metafor)###decreasemarginssothefullspaceisusedpar(mar=c(4,4,1,2))###fitrando

Howtocombineforestplotsinpackagemetafor?假设下面的代码(在http://www.metafor-project.org/doku.php/plots:forest_plot_with_subgroups中给出)1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950library(metafor)###decreasemarginssothefullspaceisusedpar(mar=c(4,4,1,2))###fitrando