Efficacy of Deep Cervical Flexor Muscle Training on Neck Pain, Functional Disability, and Muscle Endurance in School Teachers: A Clinical Trial

Table 3

Comparison of muscle endurance (mmHg) between the groups: , values.

		Experimental group ()
		Day 0	Day 14	Day 42
Control group ()	Day 0	0.05	0.04	0.03
	Day 14	0.06	0.04	0.02
	Day 42	0.04	0.09	0.04

The data are presented as . Nonparametric analysis of variance (Kruskal-Wallis test). Significant.