Journal of The Korean Society of Physical Medicine

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Table. 2.

Table. 2.

Comparison of pain and strength between pre and post intervention

group Mean±SD t p

pre post
Pain (score) CG 4.83±.72 3.92±.67 6.167 .000*
EG 4.67±.78 3.25±.45 5.451 .000*
t .545 2.861
p .591 .009*

Strength (kg) CG 3.24±.57 3.38±.56 -2.345 .039*
EG 3.34±.65 3.89±.64 -5.564 .000*
t -.401 -2.108
p .692 .047*

p<.05

CG: control group, EG: experimental group

J Korean Soc Phys Med 2018;13:61-6 https://doi.org/10.13066/kspm.2018.13.3.61
© 2018 J Korean Soc Phys Med