Table 4.

Minimum k of Different Matrix Sizes

n	100	200	300	400	500	600	700	800	900	1000
k (VOTE)	13	19	24	27	31	34	37	40	43	45
Variance (VOTE)	0.048	0.056	0.030	0.028	0.070	0.083	0.069	0.031	0.047	0.098
k (RMSBE)	13	19	24	29	35	37	41	46	49	55
Variance (RMSBE)	0.016	0.023	0.026	0.022	0.010	0.025	0.024	0.016	0.021	0.013

n	100	200	300	400	500	600	700	800	900	1000
k (VOTE)	12	19	23	27	30	34	37	39	42	44
Variance (VOTE)	0.064	0.070	0.096	0.099	0.12	0.080	0.070	0.15	0.10	0.15
k (RMSBE)	10	15	19	25	27	31	34	38	42	48
Variance (RMSBE)	0.029	0.017	0.013	0.016	0.011	0.014	0.010	0.013	0.016	0.015

The upper half of the table corresponds to the case match score ≥80%, and the lower half corresponds to match score ≤60%.