Cross-classification matrix AGN Cluster Galaxy Star WDwarf XRB+CV AGN 619 1 81 5 0 2 Cluster 14 130 37 4 0 3 Galaxy 96 11 763 70 2 3 Star 0 0 16 4658 0 1 WDwarf 1 0 0 3 70 1 XRB+CV 25 3 38 5 3 100 Affinity matrix AGN Cluster Galaxy Star WDwarf XRB+CV AGN 0.8199 0.0069 0.0866 0.0011 0.0000 0.0182 Cluster 0.0185 0.8966 0.0396 0.0008 0.0000 0.0273 Galaxy 0.1272 0.0759 0.8160 0.0148 0.0267 0.0273 Star 0.0000 0.0000 0.0171 0.9817 0.0000 0.0091 WDwarf 0.0013 0.0000 0.0000 0.0006 0.9333 0.0091 XRB+CV 0.0331 0.0207 0.0406 0.0011 0.0400 0.9091 Preference matrix AGN Cluster Galaxy Star WDwarf XRB+CV AGN 0.8743 0.0014 0.1144 0.0071 0.0000 0.0028 Cluster 0.0745 0.6915 0.1968 0.0213 0.0000 0.0160 Galaxy 0.1016 0.0116 0.8074 0.0741 0.0021 0.0032 Star 0.0000 0.0000 0.0034 0.9964 0.0000 0.0002 WDwarf 0.0133 0.0000 0.0000 0.0400 0.9333 0.0133 XRB+CV 0.1437 0.0172 0.2184 0.0287 0.0172 0.5747