| dag.legend | R Documentation | 
Lists the DAG symbols along with their names/labels below a DAG drawn.
dag.legend(dag, lx = -0.15, ly = -0.075, alt.symb = TRUE)
dag | 
 The DAG for which the legend is needed.  | 
lx | 
 X coordinate for repositioning legend.  | 
ly | 
 Y coordinate for repositioning legend.  | 
alt.symb | 
 Boolean indicating if the alternative node symbols (dag$symbols) should be used. Note that the formatting is not changed, i.e. longer symbols will not be formatted nicely.  | 
Lutz P Breitling <l.breitling@posteo.de>
dag.draw, write.paths
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