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. 2009 Apr 21;4(4):362–367. doi: 10.1007/s11552-009-9191-x

Table 2.

The effect sizes and standardized response means for the M2 DASH, PME, and MHO scores.

M2 DASH score PEM score MHO score
Effect size between presentation and discharge 1.45 1.26 1.23
Effect size between discharge and 6 month following discharge 1.07 0.96 0.6
Standardized response mean 2.21 1.80 1.50