Feature

Pointing to emotional response

endurance

escaping

letting off stream

Fantasy, denial

Sex

boy

32.86 ± 6.51

9.57 ± 2.35

7.95 ± 2.53

9.37 ± 2.52

10.94 ± 2.98

girl

30.86 ± 6.59

9.08 ± 1.96

7.39 ± 2.43

8.82 ± 2.29

10.36 ± 2.82

t

2.421

1.783

1.767

1.830

1.583

P

<0.05

>0.05

>0.05

>0.05

>0.05

Nationality

Han

30.91 ± 6.67

8.70 ± 2.17

7.65 ± 2.60

8.65 ± 2.00

10.49 ± 3.07

Hui

33.06 ± 6.80

9.79 ± 2.05^△

7.96 ± 2.60

9.50 ± 2.35

11.00 ± 3.23

Tibetan

32.66 ± 6.78

9.52 ± 2.36^△

7.67 ± 2.47

9.52 ± 2.82

11.03 ± 2.77

Tu

31.35 ± 6.28

9.37 ± 2.07

7.54 ± 2.40

8.89 ± 2.40

10.31 ± 2.68

F

1.412

2.541

0.315

1.931

1.026

P

>0.05

>0.05

>0.05

>0.05

>0.05

Grade

seventh

32.48 ± 6.75

9.55 ± 2.04

7.78 ± 2.55

9.05 ± 2.37

10.89 ± 2.80

eighth

32.28 ± 6.24

9.41 ± 1.96

7.72 ± 2.45

9.35 ± 2.37

10.99 ± 3.03

ninth

30.81 ± 6.77

9.01 ± 2.53

7.52 ± 2.50

8.92 ± 2.54

10.04 ± 2.85

F

1.562

1.333

0.249

0.639

2.592

P

>0.05

>0.05

>0.05

>0.05

>0.05

age

≤13 year

32.50 ± 6.90

10.08 ± 2.61

7.75 ± 2.14

8.42 ± 2.91

11.08 ± 2.71

14 year~

30.70 ± 6.52

9.46 ± 2.29

7.27 ± 2.47

8.36 ± 2.19

10.23 ± 2.85

15 year~

33.25 ± 6.53^■

9.32 ± 1.81

8.04 ± 2.30

9.64 ± 2.13^■

11.26 ± 3.03^■

16 year~

31.99 ± 6.59

9.40 ± 2.28

7.64 ± 2.49

9.49 ± 2.47^■

10.56 ± 2.94

17 year~

30.20 ± 6.80

8.60 ± 2.11

7.90 ± 3.31

8.25 ± 2.81^★▲

10.00 ± 2.71

18 year~

29.50 ± 6.38

8.67 ± 3.39

6.67 ± 2.94

8.33 ± 3.08

9.83 ± 2.04

F

1.463

16.570

15.864

42.779

19.159

P

>0.05

>0.05

>0.05

<0.01

>0.05

Origin of student

City

30.00 ± 5.51

8.83 ± 2.48

7.17 ± 3.06

8.83 ± 2.48

10.33 ± 2.42

Rural

31.95 ± 6.64

9.35 ± 2.18

7.69 ± 2.49

9.35 ± 2.18

10.67 ± 2.93

t

0.852

0.574

0.511

0.280

0.279

P

>0.05

>0.05

>0.05

>0.05

>0.05