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

Table 8

Analysis of the obtained clusters (clusterization method) in terms of the severity of dental caries. Fisher’s exact test; . Fisher’s exact test (low expected values in the table).

Cluster	Noncavitated		Cavitated
		%		%
A	0	0.00%	12	26.09%
B	55	56.70%	16	34.78%
C	42	43.30%	18	39.13%