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. 2019 Jul-Aug;24(4):296–300. doi: 10.4103/ijnmr.IJNMR_103_18

Table 3.

Number of items, Cronbach’s alpha, and ICC for subscales and total scale

Number of items Cronbach’s alpha Cronbach’s alpha from English validation Cronbach’s alpha from Swedish validation (ICC)b
Own capacity 8 0.71 0.79 0.82 0.63a
Professional support 4* 0.78 0.94 0.88 0.90a
Perceived safety 6 0.69 0.83 0.78 0.89a
Participation 3 0.58 0.72 0.62 0.82a
Total scale 21** 0.82 0.90 - 0.76a

*5 items in Swedish, English and Spanish CEQ, **22 items in Swedish, English and Spanish CEQ, ap<0.05, bIntraclass Correlation Coefficient