[Retracted] Effect of Core Strength Training on Rehabilitation of Chronic Low Back Pain in Aerobics Athletes

Table 3

Comparison of ODI questionnaire scores between the two groups before and 2 weeks after treatment (M±SD).

Group	Before treatment	2 weeks after treatment
Experience group	38.33 ± 2.60	18.29 ± 2.32	0.001
Control group	38.56 ± 2.88	24.57 ± 1.59	0.029