*Vertices 4
1 "ComputStatDataAn" 0.0 0.0 0.0 x_fact 4.821803 y_fact 34.800839
2 "JComputGraphStat" 0.0 0.0 0.0 x_fact 5.974843 y_fact 9.119497
3 "StatComput" 0.0 0.0 0.0 x_fact 4.192872 y_fact 5.293501
4 "StatMed" 0.0 0.0 0.0 x_fact 11.006289 y_fact 50.786164
*Matrix 
0.000000 0.754955 0.861230 0.322543 
0.754955 0.000000 0.930322 0.427644 
0.861230 0.930322 0.000000 0.523420 
0.322543 0.427644 0.523420 0.000000