Item

Psychometrics

M > 0.20

SD

Skewness > 4

Kurtosis > 15

1. Steal

0.08

0.39

5.28

30.80

2. Lie, cheat, sneak

0.35

0.75

2.20

3.97

3. Behavior problem

0.23

0.65

2.95

8.09

4. Peer rejection

0.21

0.60

3.06

8.94

5. Low academic achievement

0.72

1.06

1.13

0.23

6. Negative attitude

0.21

0.58

2.98

8.68

7. Aggressive behavior

0.20

0.62

3.33

10.46

8. Emotionally flat

0.25

0.62

2.72

7.2

9. Shy; withdrawn

0.36

0.74

2.13

3.73

10. Sad; depressed

0.21

0.59

2.96

8.49

11. Anxious

0.27

0.63

2.49

5.75

12. Lonely

0.25

0.64

2.81

7.50