Methods of Biotyping of Streptococcus mutans Species with the Routine Test as a Prognostic Value in Early Childhood Caries

Table 6

Comparison of the results from the arbitrary and clusterization methods (dendrogram with a division into 3 clusters).

Biotype from the arbitrary method	Biotype from the dendrogram
	“Red”		“Green”		“Blue”
		%		%		%
I	0	0.00%	55	77.46%	7	11.67%
II	9	75.00%	13	18.31%	1	1.67%
III	1	8.33%	3	4.23%	46	76.67%
IV	2	16.67%	0	0.00%	6	10.00%