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Figure 2 | Head & Face Medicine

Figure 2

From: Cephalometric norms for the Saudi children living in the western region of Saudi Arabia: a research report

Figure 2

Graphical presentation of cephalometric norms for Saudi children. A graph (Wiggle) in which cephalometric norms for Saudi children (mean age: 12.2 years) are plotted on a central vertical line. The readings of plus or minus one standard deviation of each norm are plotted on either side of the central line in a way that all the Class II readings were placed on the left side and the Class III readings were placed on the right side of the central line.

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