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. 2016 Jan 13;51(1):90–95. doi: 10.1016/j.rboe.2015.03.014

Table 7.

Kappa test for intraobserver analysis on improvement of symptoms (DASH and PRTEE).

	PRTEE
	Without improvement	With improvement	Total
Dash
Without improvement	10.0	8.3	18.3
With improvement	1.7	80.0	81.7
Total	11.7	88.3	100