Cross-classification matrix
	AGN	Cluster	Galaxy	Star	WDwarf
AGN+QSO	99	0	1102	45	0
Cluster	16	2	587	39	0
Galaxy	11	0	363	219	0
Star	7	1	475	1175	0
WDwarf	0	0	13	4	1
XRB+CV	0	0	44	4	0
Affinity matrix
	AGN	Cluster	Galaxy	Star	WDwarf
AGN+QSO	0.7444	0.0000	0.4265	0.0303	0.0000
Cluster	0.1203	0.6667	0.2272	0.0262	0.0000
Galaxy	0.0827	0.0000	0.1405	0.1474	0.0000
Star	0.0526	0.3333	0.1838	0.7907	0.0000
WDwarf	0.0000	0.0000	0.0050	0.0027	1.0000
XRB+CV	0.0000	0.0000	0.0170	0.0027	0.0000
Preference matrix
	AGN	Cluster	Galaxy	Star	WDwarf
AGN+QSO	0.0795	0.0000	0.8844	0.0361	0.0000
Cluster	0.0248	0.0031	0.9115	0.0606	0.0000
Galaxy	0.0185	0.0000	0.6121	0.3693	0.0000
Star	0.0042	0.0006	0.2865	0.7087	0.0000
WDwarf	0.0000	0.0000	0.7222	0.2222	0.0556
XRB+CV	0.0000	0.0000	0.9167	0.0833	0.0000