Schools

Students

Verbal Aggressiveness

Argumentativeness

N

M

SD

M

SD

A1

47

1.93

.77

2.89

.39

A2

30

1.66

.25

3.42

.22

A3

35

2.88

.77

2.73

.32

A4

42

3.13

.48

2.61

.25

A5

56

4.31

.55

2.46

.22

B1

46

1.83

.67

2.94

.40

B2

64

2.42

.65

2.61

.36

B3

67

3.35

.78

2.51

.26

B4

76

2.97

1.30

2.81

.36

B5

47

4.03

.66

2.49

.24

C1

62

1.67

.83

3.32

.33

C2

89

2.51

1.23

2.87

.40

C3

86

2.98

.77

2.70

.38

C4

88

3.83

1.09

2.50

.29

C5

64

2.22

.84

2.64

.33