Table 5.

Simultaneous effect of administered drug, age, gender, BMI, jaw discrepancy, and surgery duration on pain intensity

Variable	Regression coefficient	Standard Error	T	P -value
Type of Drug	4.502	0.346	13.002	<0 .001
Age	-0.040	0.029	-1.414	0.163
Gender	0.134	0.378	0.355	0.724
BMI	0.031	0.085	0.357	0.722
Jaw Discrepancy	0.075	0.137	0.543	0.005
Surgery Duration	0.010	0.004	2.187	0.033