Table 2 Model fit for the one-factor congeneric models

 All items (8 items)

149.58

20

.80

.86

.14

 Reduced items (4 items)

10.49

2

.96

.99

.11

 All items (13 items)

691.85

65

.66

.72

.17

 Reduced items (4 items)

12.15

2

.96

.99

.12

 All items (12 items)

303.69

54

.88

.90

.12

 Reduced items (4 items)

1.75

2

1.00

1.00

.00

 All items (10 items)

244.83

35

.81

.85

.13

 Reduced items (4 items)

1.54

2

1.00

1.00

.00