Table 5.

The best features: SFS algorithm.

Number of best features	VAR	MAX	MIN	SK	KU	Q025	Q25	Q5	Q75	Q095	ACC
1									×		0.72
2							×		×		0.75
3					×		×		×		0.76
4				×	×		×		×		0.76
5	×			×	×		×		×		0.76
6	×	×		×	×		×		×		0.76
7	×	×		×	×		×	×	×		0.75
8	×	×		×	×	×	×	×	×		0.75
9	×	×	×	×	×	×	×	×	×		0.74
10	×	×	×	×	×	×	×	×	×	×	0.73