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Table 4 Summary of construct reliability

From: Nutritional needs of children with disabilities in the UAE: understanding predictors and mediators of nutritional knowledge and practices

Construct

Factor loading

CR

AVE

Factor correlation

Understanding

Functional

Interactive

Food choice

Q1

0.72

0.88

0.5

0.71##

   

Q2

0.72

      

Q4

0.71

      

Q5

0.83

      

Q6

0.77

      

Q8

0.59

      

Q10

0.56

      

Q16

0.53

      

Q19

0.6

      

Q13

0.63

0.9

0.5

0.62#

0.71##

  

Q15

0.54

      

Q17

0.57

      

Q18

0.66

      

Q20

0.69

      

Q21

0.84

      

Q22

0.53

      

Q23

0.82

      

Q24

0.79

      

Q25

0.71

      

Q26

0.62

0.85

0.5

0.75#

0.55#

0.71##

 

Q27

0.81

      

Q28

0.84

      

Q29

0.76

      

Q30

0.56

      

Q34

0.6

      

Q31

0.58

0.84

0.43

   

0.66##

Q33

0.66

      

Q37

0.58

      

Q38

0.62

      

Q39

0.74

      

Q40

0.84

      

Q41

0.53

  

0.45#

0.73#

0.56#

 
  1. CR = composite reliability; AVE = average variance extracted; # = correlation coefficient; ## = square root of average variance