Table 1: Statistics of supervised classification results in the Bus & Binzel (2002b) taxonomy for data in the SMASSII and Gaia C1M systems, employing parameter . The data set encompasses 1332 asteroids in SMASSII on which our classification is performed. Column 2 gives the number of objects classified into a particular taxonomic class in the C1M system, Col. 3 the number of Col. 2 objects that are assigned to the same class by B&B, and Col. 4 the ratio of the two numbers. Column 5 gives the number of objects classified into a particular class by B&B and Col. 6 the ratio of Cols. 5 to 3. The last column gives the number of objects of a particular class in the C1M system to the number of (not necessarily the same) objects of the same class in the B&Bclassification.

Class	2	3	4	5	6	7
A	18	13	1.38	16	1.23	1.12
B	86	49	1.76	60	1.22	1.43
C	132	88	1.50	142	1.61	0.93
Cb	63	26	2.42	33	1.27	1.91
Cg	25	4	6.25	9	2.25	2.78
Cgh	52	4	13.00	15	3.75	3.47
Ch	63	54	1.17	137	2.54	0.46
D	9	8	1.12	9	1.12	1.00
K	45	18	2.50	31	1.72	1.45
L	34	23	1.48	34	1.48	1.00
Ld	11	9	1.22	12	1.33	0.92
O	2	1	2.00	1	1.00	2.00
Q	10	0	-	0	-	-
R	8	4	2.00	4	1.00	2.00
S	236	233	1.01	381	1.64	0.62
Sa	43	26	1.65	34	1.31	1.26
Sk	76	15	5.07	15	1.00	5.07
Sl	75	36	2.08	49	1.36	1.53
Sq	34	34	1.00	49	1.44	0.69
Sr	47	10	4.70	14	1.40	3.36
T	24	13	1.85	14	1.08	1.71
V	26	26	1.00	35	1.35	0.74
X	99	67	1.48	111	1.66	0.89
Xc	52	30	1.73	60	2.00	0.87
Xe	27	7	3.86	28	4.00	0.96
Xk	35	18	1.94	39	2.17	0.90