Table 2.

Kappa statistics for the reproducibility of the instrument; 2016.

Kappa	Agreement rating	Items
<0.40	Low	Q43, Q45
0.41–0.60	Moderate	Q6, Q8, Q13, Q16, Q23, Q30, Q36, Q42, Q50, Q54, Q56, Q66, Q74, Q91
0.61–0.80	Good	Q12, Q18, Q20, Q24, Q28, Q33, Q35 Q53, Q55, Q57, Q58, Q65, Q73, Q78, Q82, Q85, Q92, Q94, Q95, Q96
>0.80	Excellent	Q9, Q26, Q71, Q75, Q97