Dental Maturity in Saudi Children Using the Demirjian Method: A Comparative Study and New Prediction Models

Table 6

Scheffe’s post hoc homogeneous subsets showing overall differences between the methods used at 𝑃=0.05 for boys.

Method used (𝑛)	Subset for alpha = 0.05
	a*	b*	c*
Kuwaiti (217)	0.30
Saudi (138)	0.39
French-Canadian (217)		0.76
Belgian (217)			2.12
Significance	0.86	1.00	1.00

*Values that are not significantly different based on the post  hoc Scheffé contrast will have the same superscript, and values that are significantly different will have different superscripts.