Re: [R] [External] Package for "design graphs"

I have attached a photo from our book E. Hansen "Introduktion til matematisk statistik" the numbers represent the labels of one factor while the letters represent the labels of anothr factor. .. Mads On Tue, 2021-08-17 at 22:42 +, Richard M. Heiberger wrote: > can you post an example of t

[R] Package for "design graphs"

Hi, in our course littrature a "design graph" of two factors R and S with associated maps s : I -> S and f : I -> S where I is some finite index set, is a graph with factor labeles as vertices and lines f(i) to s(i) for all observations i in I. Is there a package on CRAN that can draw graphs like