. 2016 Sep 22;25(5):227–234. doi: 10.1080/10669817.2016.1231860

Table 3.

Means with standard deviations, including main effects of group and time, for each of the outcome variables.

Variable	Group	Pre – means and SDs	Post – means and SDs	Interaction effect	Time main effect	Group main effect
LBP	Treatment	3.8 ± 2.1	3.0 ± 2.4	p = .325	p = .004^*	p = .180
LBP	Control	4.3 ± 2.4	4.0 ± 2.5	p = .325	p = .004^*	p = .180
Leg pain	Treatment	2.8 ± 2.4	2.1 ± 2.5	p = .172	p = .094	p = .892
Leg pain	Control	2.6 ± 2.6	2.5 ± 2.2	p = .172	p = .094	p = .892
Trunk flexion	Treatment	25.9 ± 19.1	23.1 ± 19.8	p = .818	p = .004^*	p = .853
Trunk flexion	Control	25.3 ± 15.4	22.1 ± 16.2	p = .818	p = .004^*	p = .853
SLR	Treatment	51.2 ± 18.1	56.2 ± 19.0	p = .041^*	p < .001^*	p = .662
SLR	Control	55.2 ± 20.7	56.6 ± 21.0	p = .041^*	p < .001^*	p = .662

Statistically significant at p < .05.