Table 2 Factor loadings for the CFA of the Arabic version of POGQ

POGQ14

0.83

POGQ 18

0.82

POGQ 9

0.76

POGQ 3

0.77

POGQ 16

0.93

POGQ 6

0.87

POGQ 12

0.79

POGQ 4

0.89

POGQ 10

0.82

POGQ 15

0.77

POGQ 2

0.88

POGQ 8

0.69

POGQ 17

0.65

POGQ 13

0.57

POGQ 1

0.84

POGQ 7

0.76

POGQ 11

0.79

POGQ 5

0.64

Mean (SD)

1.58 (0.76)

1.58 (0.86)

1.59 (0.86)

1.87 (0.85)

1.65 (0.83)

1.62 (0.89)

Cronbach’s alpha

0.89

0.93

0.92

0.86

0.85

0.84

Variance explained

(Total = 72%)

15%

14%

13%

14%

08%

08%