*Vertices 6
1 "Addiction" 0.0 0.0 0.0 x_fact 5.058056 y_fact 19.055193
2 "CochraneDbSystRev" 0.0 0.0 0.0 x_fact 12.454271 y_fact 29.712104
3 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 1.733736 y_fact 27.008112
4 "NicotineTobRes" 0.0 0.0 0.0 x_fact 7.857484 y_fact 12.486082
5 "TobControl" 0.0 0.0 0.0 x_fact 3.149356 y_fact 9.479879
6 "WhoTechRepSer" 0.0 0.0 0.0 x_fact 0.827104 y_fact 2.258629
*Matrix 
0.000000 0.000000 0.000000 0.522549 0.242377 0.000000 
0.000000 0.000000 0.561176 0.273257 0.000000 0.203459 
0.000000 0.561176 0.000000 0.330544 0.000000 0.000000 
0.522549 0.273257 0.330544 0.000000 0.655504 0.200956 
0.242377 0.000000 0.000000 0.655504 0.000000 0.000000 
0.000000 0.203459 0.000000 0.200956 0.000000 0.000000