Table 2.

Comparison of aggression, EPQ, FES and QTI in two groups

Variable	LBA (n = 1078) Mean ± SD	NLBA (n = 3452) Mean ± SD	P-value
Aggression	6.33 ± 6.35	5.78 ± 6.16	0.011
EPQ
Extraversion	16.62 ± 4.78	16.98 ± 4.66	0.026
Psychoticism	3.92 ± 3.42	3.54 ± 3.25	0.001
Neuroticism	8.72 ± 5.46	8.20 ± 5.48	0.007
Lie	14.55 ± 3.89	14.83 ± 3.75	0.034
FES
Cohesion	6.91 ± 1.98	7.133 ± 1.93	0.001
Conflict	2.47 ± 1.94	2.28 ± 1.83	0.004
Achievement	8.17 ± 1.42	8.29 ± 1.43	0.018
Intellectual-Cultural	4.65 ± 1.86	4.73 ± 1.89	0.245
Active-Recreational	3.45 ± 2.04	3.51 ± 2.07	0.391
Organization	6.21 ± 1.99	6.31 ± 1.96	0.172
Control	4.00 ± 1.80	3.86 ± 1.81	0.021
QTI
Leadership	17.69 ± 4.28	18.37 ± 3.95	0.000
Helpful/Friendly	16.34 ± 5.30	16.99 ± 5.11	0.000
Understanding	19.09 ± 4.42	19.73 ± 4.27	0.000
Student responsibility/Freedom	11.86 ± 4.19	12.29 ± 4.25	0.004
Uncertainty	6.20 ± 3.92	6.21 ± 4.34	0.932
Dissatisfaction	4.70 ± 4.88	4.77 ± 5.32	0.686
Admonishing	7.67 ± 4.00	7.80 ± 4.18	0.388
Strict behavior	14.51 ± 4.63	14.81 ± 4.53	0.066

Abbreviation: SD Standard Deviation, EPQ Eysenck Personality Questionnaire, FES Family Environment Scale, QTI Questionnaire on Teacher Interaction