A prospective cohort study assessing the clinical utility of the Cottle maneuver in nasal septal surgery

Table 3 Summary of ANOVA for the primary outcome measure

Source of Variation	df	Sum of Squares	Mean Square	f-value	p-value
Baseline Score	1	1536.24	1536.24	147.72	< 0.001
Age	1	117.44	117.44	11.29	0.001
Cottle	1	7.96	7.96	0.77	0.383
Gender	1	1.58	1.58	0.15	0.697
Error	124	1289.54	10.4
Total	128	3027.67

ISSN: 1916-0216