2.  Intraclass correlation coefficient (rho) for agreement among dentists’ recs for restorative tx due to caries, for teeth grouped by restoration and caries status
	The rho value of 0.53 is in the “fair” half of the “fair to good” range n When outcomes examined for teeth grouped by the presence or absence of a restoration and of clinically evident caries, clear that the presence of a restoration is associated with a deterioration in the extent of agreement n both when clinically evident caries is present n and when it is absent. n Agreement only enters the good range for teeth with clinically evident caries and no restoration
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