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. 2021 Oct 23;5:108. doi: 10.1186/s41687-021-00351-9

Table 5.

Internal consistency, composite reliability (CR), the square root of the average variance extracted (AVE) (in bold), and correlation between off-diagonal and QoR-15

Factors ICC(95% CI) P-value α CR AVE Factors
Part A Part B
Part A .843(.736–.913)  < .001 0.780 0.920 0.538 0.733
Part B .825(.775–.902)  < .001 0.851 0.829 0.506 − 0.601 0.711

* Abbreviations; QoR: Quality of recovery; α: Cronbach's alpha coefficients; CR: Construct Reliability; AVE: Average Variance Extracted