Demineralization of Enamel in Primary Second Molars Related to Properties of the Enamel

<table>Knowledge tree generated in XpertRule Miner. At the top of the tree is the attribute “Age” located with the break points for the two end leaves with the group names, frequency within each group and percentage correctly classified examples. The last row shows the total frequency of examples and the overall correctly classified examples.</table>

The Scientific World Journal

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Figure 7

Figure 7: Demineralization of Enamel in Primary Second Molars Related to Properties of the Enamel 