Table 7 Assignment of sum scores, persons’ abilities with standard errors and transformed scores on a 0–100 scale of the FDD11 metric for the data from the implementation of the Model Disability Survey in Afghanistan; Adamawa, Cameroon; Chile; Costa Rica; India; Tajikistan; Laos; Balochistan, Pakistan; Philippines; Qatar; and Sri Lanka in the period 2014–2019

0

−3.71

0

No

1

−2.91 (1.02)

10.12

Mild

2

−2.18 (0.731)

19.36

Mild

3

−1.74 (0.605)

24.93

Moderate

4

−1.42 (0.531)

28.99

Moderate

5

−1.17 (0.481)

32.23

Moderate

6

−0.952 (0.445)

34.94

Moderate

7

−0.766 (0.418)

37.29

Moderate

8

−0.601 (0.397)

39.39

Moderate

9

−0.45 (0.38)

41.30

Severe

10

−0.31 (0.368)

43.08

Severe

11

−0.179 (0.358)

44.74

Severe

12

−0.0536 (0.351)

46.33

Severe

13

0.0674 (0.346)

47.87

Severe

14

0.186 (0.343)

49.37

Severe

15

0.303 (0.341)

50.85

Severe

16

0.419 (0.342)

52.33

Severe

17

0.537 (0.344)

53.82

Severe

18

0.657 (0.349)

55.34

Severe

19

0.781 (0.355)

56.91

Severe

20

0.91 (0.364)

58.55

Severe

21

1.05 (0.375)

60.28

Severe

22

1.19 (0.39)

62.14

Severe

23

1.35 (0.41)

64.16

Severe

24

1.53 (0.435)

66.42

Severe

25

1.73 (0.47)

69.01

Severe

26

1.98 (0.518)

72.09

Severe

27

2.28 (0.591)

75.95

Severe

28

2.7 (0.716)

81.27

Severe

29

3.41 (1)

90.20

Severe

30

4.18

100

Severe