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I appreciate Hannerz et  al's careful read of my article (1). My intent was to point out that the concern that one may have made a Type II error due to low statistical power does not apply in this arm of the flow diagram (a Type II error, by definition, can only occur if one fails to find significance). I did not mean to imply that statistical power was necessarily sufficient or high. Thank you for pointing out this error.
Source: PM and R - Category: Rehabilitation Authors: Tags: Letter to the Editor Source Type: research