Table 2 Item descriptive analysis and item response rates

Colombia (n = 1559)

1

3.11

1.12

− 1.11

.19

2.6%

10.3%

11%

25.7%

50.5%

2

2.77

1.15

− .70

− .39

4.4%

11.9%

18.3%

33.4%

32%

3

3.06

1.06

− 1.03

.25

2.2%

9%

12.7%

32.1%

43.9%

4

2.96

1.10

− .90

− .02

3.1%

9.6%

15.5%

32.2%

39.6%

5

3.21

1.00

− 1.23

.73

1.4%

7.8%

10.1%

29.8%

50.8%

6

2.86

1.13

− .81

− .21

4%

10.4%

17.2%

32.5%

35.9%

7

2.99

1.04

− .94

.16

2.2%

9.5%

13.5%

36.9%

37.9%

8

2.80

1.15

− .71

− .44

3.8%

12.6%

17.3%

32.4%

33.9%

9

3.12

1.09

− 1.15

.36

2.4%

10%

9.7%

28.4%

49.4%

10

2.88

1.17

− .81

− .33

4%

11.2%

16.6%

28.7%

39.4%

11

2.83

1.13

− .71

− .43

3.2%

12.3%

17.6%

32.3%

34.6%

12

2.87

1.11

− .75

− .34

3%

11.2%

17.8%

31.7%

36.3%

13

3.37

.94

− 1.55

1.75

1.1%

5.8%

8.1%

24.8%

60.2%

14

3.00

1.05

− .91

.04

2%

9.7%

14.3%

34.8%

39.2%

15

2.91

1.07

− .86

.72

3.1%

8.9%

17%

36.4%

34.6%

16

2.89

1.08

− .81

− .14

2.7%

10.7%

16%

36.1%

34.4%

17

2.58

1.17

− .48

− .73

4.9%

16%

20.7%

33%

25.5%

18

2.66

1.22

− .64

− .55

6.9%

11.7%

20.5%

30.5%

30.5%

19

2.90

1.21

− .92

− .21

5.4%

11.2%

12.8%

29.2%

41.5%

20

2.79

1.16

− .74

− .42

4.4%

12.9%

15.8%

33.7%

33.2%

Chile (n = 1224)

1

3.42

.77

− 1.34

1.67

.3%

2.1%

9%

31.9%

56.7%

2

3.05

.96

− 1.02

.79

2.1%

5.1%

15.7%

39.4%

37.7%

3

3.13

.94

− 1.18

1.28

2.1%

4.2%

13.2%

39.3%

41.1%

4

3.05

.98

− 1.06

.89

2.6%

4.7%

15.9%

38.9%

37.8%

5

3.37

.86

− 1.39

1.65

.8%

3.2%

10.8%

29%

56.2%

6

2.90

1.05

− .98

.59

4.4%

5.3%

18.5%

39.3%

32.4%

7

3.06

.94

− 1.01

.83

1.7%

5.5%

14.5%

42%

36.3%

8

2.78

1.12

− .57

− .58

3.2%

11%

24.3%

27.6%

33.9%

9

3.57

.76

− 2.05

4.56

.7%

2%

6%

22.5%

68.9%

10

3.35

.93

− 1.47

1.63

1.3%

4.7%

10.5%

25.1%

58.5%

11

2.76

1.01

− .61

− .12

2.5%

8.8%

24.3%

38.7%

25.7%

12

3.06

1.01

− 1.02

.58

2.6%

5.1%

17.3%

33.4%

41.5%

13

3.71

.62

− 2.29

5.56

.2%

.8%

5.1%

16.3%

77.7%

14

2.90

1.01

− .78

.18

2.5%

6.5%

21.3%

37.7%

31.9%

15

2.74

1.06

− .63

− .17

3.5%

9.2%

24.2%

36.6%

26.6%

16

3.08

1.02

− 1.12

.78

2.9%

5.4%

15%

33.8%

42.9%

17

2.75

1.07

− .61

− .31

3.1%

10.2%

23.2%

35.2%

28.3%

18

2.64

1.22

− .64

− .52

7.5%

10.9%

21.2%

31%

29.3%

19

3.27

1.01

− 1.40

1.32

2.3%

5.3%

11.4%

25.3%

55.6%

20

2.91

1.05

− .82

.06

2.9%

7.7%

19.6%

35%

34.8%

Peru (n = 215)

1

3.17

.89

− .86

.11

.5%

4.2%

17.2%

34.4%

43.7%

2

2.73

.98

− .44

− .28

1.9%

7.9%

29.8%

35.8%

24.7%

3

2.94

.99

− .83

.39

2.8%

4.2%

23.3%

35.3%

34.4%

4

2.99

.93

− .51

− .54

.5%

5.1%

25.1%

33.5%

35.8%

5

3.20

.87

− .89

.03

.9%

4.2%

14%

36.3%

44.7%

6

2.81

.93

− .32

− .64

.5%

7.4%

29.3%

35.8%

27%

7

2.80

.98

− .65

.23

2.8%

5.1%

27.4%

38.1%

26.5%

8

2.61

.99

− .39

− .31

2.3%

10.7%

30.2%

37.2%

19.5%

9

3.33

.80

− 1.21

1.46

.5%

2.8%

9.8%

37.7%

49.3%

10

2.94

.99

− .78

.12

1.9%

7%

20%

37.7%

33.5%

11

2.75

1.01

− .45

− .61

.9%

12.6%

22.8%

38.1%

25.6%

12

2.86

.95

− .57

− .11

1.4%

6.5%

25.1%

38.6%

28.4%

13

3.39

.81

− 1.45

2.36

.9%

1.9%

9.8%

32.6%

54.9%

14

2.92

.89

− .66

.34

1.4%

4.2%

23.7%

42.8%

27.9%

15

2.67

.98

− .54

.01

2.8%

8.4%

28.4%

40%

20.5%

16

2.92

.95

− .52

− .39

.9%

6%

26%

34.4%

32.6%

17

2.67

.97

− .39

− .25

1.9%

8.8%

30.7%

37.7%

20.9%

18

2.59

1.02

− .44

− .23

3.3%

10.2%

30.7%

36.3%

19.5%

19

2.88

1.10

− .91

.24

4.7%

6.5%

19.5%

34.4%

34.9%

20

2.65

1.02

− .39

− .43

2.3%

10.7%

29.8%

34.4%

22.8%

Mexico (n = 305)

1

3.23

.96

− 1.29

1.31

2%

3.9%

13.4%

30.2%

50.5%

2

2.81

1.02

− .75

.13

3%

8.2%

21%

40.7%

27.2%

3

2.96

1.04

− .91

.27

2.6%

7.5%

17%

36.7%

36.1%

4

2.83

1.14

− .84

− .05

4.9%

8.9%

18.4%

34.1%

33.8%

5

3.28

.89

− 1.19

1.03

1%

3.3%

14.1%

30.2%

51.5%

6

2.50

1.21

− .52

− .52

8.9%

9.5%

28.2%

29.5%

23.9%

7

2.90

1.08

− .83

.05

3.3%

7.9%

19.7%

34.1%

35.1%

8

2.63

1.20

− .59

− .48

7.2%

9.5%

25.6%

28.9%

28.9%

9

3.40

.87

− 1.77

3.41

1.6%

3%

6.6%

31.1%

57.7%

10

3.09

1.11

− 1.16

.53

3.6%

7.9%

12.1%

28.9%

47.5%

11

2.58

1.09

− .62

− .09

6.2%

7.9%

28.5%

36.1%

21.3%

12

2.90

1.09

− .81

.01

3.6%

6.9%

22%

30.8%

36.7%

13

3.62

.67

− 1.92

3.95

.3%

.7%

6.9%

20.7%

71.5%

14

2.85

1.05

− .82

.13

3.3%

8.5%

18.7%

39.3%

30.2%

15

2.79

1.07

− .75

.00

3.9%

8.2%

22%

36.7%

29.2%

16

2.89

1.13

− .87

− .09

3.9%

10.2%

15.7%

33.4%

36.7%

17

2.73

1.18

− .74

− .27

6.6%

8.9%

21.3%

31.8%

31.5%

18

2.44

1.26

− .51

− .70

10.8%

11.5%

23.6%

31.5%

22.6%

19

2.93

1.12

− .98

.35

5.2%

4.9%

20%

30.8%

39%

20

2.66

1.17

− .56

− .59

4.9%

13.4%

21.3%

31.8%

28.5%