MAS Groups Mean Difference p-value
Pre treatment Group A vs Group B 0.10 P=0.905 NS
Group A vs Group C 0.00 P=1.00 NS
Group B vs Group C 0.10 P=0.905 NS
Post treatment Group A vs Group B 0.20 P=0.642 NS
Group A vs Group C 0.70 P=0.010 S
Group B vs Group C 0.50 P=0.076 NS
The above table shows that there is statistical difference in pre treatment values for MAS between all groups. In post treatment, there is significant difference in group A vs group C with p-value 0.010 (Table 3).
Table 3: Pre and post intervention comparison of Modified Ashworth Scale between two Groups.