Table 4 Result of t-test

Variable	Mean (SD)		Levene’ test		t-test
Variable	Mean (SD)		F	Sig.	t-value	Prob.
Var1	0	2.92 (.935)	1.908	0.173	−4.789	0.000
Var1	1	4.23 (1.032)	1.908	0.173	−4.789	0.000
Var2	0	3.12 (1.211)	0.783	0.381	−3.968	0.000
Var2	1	4.35 (1.018)	0.783	0.381	−3.968	0.000
Var3	0	2.81 (.939)	0.060	0.808	−7.341	0.000
Var3	1	4.50 (.707)	0.060	0.808	−7.341	0.000
Var4	0	2.81 (.939)	0.460	0.501	−7.138	0.000
Var4	1	4.50 (.762)	0.460	0.501	−7.138	0.000
Var5	0	2.88 (.864)	0.019	0.892	−6.743	0.000
Var5	1	4.35 (.689)	0.019	0.892	−6.743	0.000
Var6	0	2.81 (1.021)	0.785	0.380	−5.931	0.000
Var6	1	4.31 (.788)	0.785	0.380	−5.931	0.000
Var7	0	2.85 (1.120)	8.956	0.004	−6.515	0.000
Var7	1	4.50 (.648)	8.956	0.004	−6.515	0.000
Var8	0	2.85 (.834)	0.010	0.921	−6.984	0.000
Var8	1	4.38 (.752)	0.010	0.921	−6.984	0.000