Instrument

Factor

Total

First grades

Last grades

Mann-Whitney

Mean

SD

Mean

SD

Mean

SD

U

p

CES-D

Total

15.45

9.56

15.88

9.56

13.55

8.55

3668.5

0.10

LIS-D

Affective

6.28

4.56

6.70

4.80

5.14

3.55

3498

0.04

Behavioral

6.63

3.88

6.67

3.84

6.23

3.79

3996

0.48

Thinking

4.55

3.50

4.74

3.67

3.89

2.93

3755.5

0.18

Somatic

8.38

4.66

9.23

4.63

6.59

4.25

2877.5

<0.01

Total

25.84

13.57

27.35

13.77

21.86

11.64

3267

0.01

LIS-A

Total

30.62

19.41

31.63

19.46

28.22

17.97

3730

0.18

STAI

Total

38.33

10.39

38.52

10.00

37.09

9.76

3783

0.23

RSES

Total

33.59

4.04

33.31

4.18

34.39

3.59

3538.5

0.04

IHSE

E1F1

19.83

3.39

19.79

3.62

20.03

2.93

4146.5

0.77

E1F2

10.18

3.63

10.63

3.40

9.38

3.99

3453.5

0.03

E1F3

10.95

3.09

11.47

2.96

10.00

2.99

2989.5

<0.01

E2F1

42.61

7.73

43.39

7.93

41.55

6.96

3515

0.05

E2F2

38.58

8.27

39.21

8.54

37.67

7.19

3648.5

0.10

E2F3

31.81

4.72

31.75

4.63

32.06

5.05

4060

0.72

E2F4

42.08

6.92

42.28

6.99

41.91

6.70

4009.5

0.51

IHSE total

195.89

30.94

198.52

32.23

192.59

25.92

3529

0.05