*Vertices 6
1 "EnvironPlannA" 0.0 0.0 0.0 x_fact 11.194030 y_fact 21.748401
2 "HousingStud" 0.0 0.0 0.0 x_fact 6.023454 y_fact 9.594883
3 "IntJUrbanRegional" 0.0 0.0 0.0 x_fact 4.424307 y_fact 8.315565
4 "RegStud" 0.0 0.0 0.0 x_fact 6.769723 y_fact 19.083156
5 "TijdschrEconSocGe" 0.0 0.0 0.0 x_fact 6.289979 y_fact 7.889126
6 "UrbanStud" 0.0 0.0 0.0 x_fact 14.925373 y_fact 33.368870
*Matrix 
0.000000 0.532770 0.545020 0.535169 0.702883 0.667006 
0.532770 0.000000 0.506709 0.237557 0.689619 0.817206 
0.545020 0.506709 0.000000 0.358187 0.662963 0.669322 
0.535169 0.237557 0.358187 0.000000 0.636349 0.397086 
0.702883 0.689619 0.662963 0.636349 0.000000 0.694151 
0.667006 0.817206 0.669322 0.397086 0.694151 0.000000