Table 5.

Statistical association between the profile view and PDSS answers.

PDSS item		Short lower face (20.4%)	Normal and Long Lower Face (79.6%)	P value
PDSS answer to Q7	Events "sometimes/seldom/never"	41 (75.9%)	127 (60.5%)
	Events "always/frequently"	13 (24.1%)	83 (39.5%)	0.035*

^*P<0.05;