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. 2015 Oct 20;76(3):300–305. doi: 10.1590/S1808-86942010000300005

Table 2.

Difference between the groups regarding the physical subscale of the DHI

Time Group Mean Group Mean Difference between the mean values
Pre 1 20,96 2 20,40 p= 0,764
1 20,96 3 18,27 p=0,150
2 20,40 3 18,27 p=0,297
Post 1 1,39 2 6,40 p=0,009
1 1,39 3 3,60 p=0,236
2 6,40 3 3,60 p=0,173