. 2020 Feb 24;90(4):507–515. doi: 10.2319/082819-558.1

Table 2. .

Demographic Data and Baseline Characteristic Differences in the Comparison (Control) and Intervention Groups

Variable	Group	Mean	SD	Mean Difference	Std Error Difference	95% CI		P Value
Variable	Group	Mean	SD	Mean Difference	Std Error Difference	Lower	Upper	P Value
Age	Control	19.22	1.45	0.27	0.72	−1.25	1.79	.71363
Age	Intervention	18.95	1.77	0.27	0.72	−1.25	1.79	.71363
Open bite	Control	5.01	0.93	−0.74	0.66	−2.12	0.65	.278734
Open bite	Intervention	5.75	1.87	−0.74	0.66	−2.12	0.65	.278734
SN/MP	Control	42.31	5.91	0.82	2.82	−5.10	6.75	.774328
SN/MP	Intervention	41.49	6.68	0.82	2.82	−5.10	6.75	.774328

SN/MP indicates mandibular plane inclination relative to the anterior cranial base; SD, standard deviation; Std, standard; CI, confidence interval; and P value > .05, nonsignificant.