digraph "semres" {
  rankdir=LR;
  size="8,8";
  node [fontname="Helvetica" fontsize=14 shape=box];
  edge [fontname="Helvetica" fontsize=10];
  center=1;
  "economic" [shape=ellipse]
  "moral" [shape=ellipse]
  "economic" -> "privtown" [label="0.577"];
  "economic" -> "govtresp" [label="0.147"];
  "economic" -> "compete" [label="0.732"];
  "moral" -> "homosex" [label="0.668"];
  "moral" -> "abortion" [label="0.743"];
  "moral" -> "euthanas" [label="0.563"];
  "privtown" -> "privtown" [label="0.667" dir=both];
  "govtresp" -> "govtresp" [label="0.978" dir=both];
  "compete" -> "compete" [label="0.464" dir=both];
  "homosex" -> "homosex" [label="0.554" dir=both];
  "abortion" -> "abortion" [label="0.448" dir=both];
  "euthanas" -> "euthanas" [label="0.683" dir=both];
  "economic" -> "economic" [label="1" dir=both];
  "moral" -> "moral" [label="1" dir=both];
  "economic" -> "moral" [label="0.035" dir=both];
}