*Vertices 4
1 "HousingStud" 0.0 0.0 0.0 x_fact 12.478778 y_fact 20.543294
2 "JHousEcon" 0.0 0.0 0.0 x_fact 4.499151 y_fact 11.714771
3 "JUrbanEcon" 0.0 0.0 0.0 x_fact 3.565365 y_fact 17.232598
4 "UrbanStud" 0.0 0.0 0.0 x_fact 16.808149 y_fact 50.509338
*Matrix 
0.000000 0.348082 0.330039 0.715637 
0.348082 0.000000 0.459058 0.216436 
0.330039 0.459058 0.000000 0.366353 
0.715637 0.216436 0.366353 0.000000