Assessing Iranian EFL teachers’ educational performance based on gender and years of teaching experience

Language Testing in Asia

Table 6 Independent sample T test of teacher performance based on gender

		Levene’s test for equality of variances		t test for equality of means
		F	Sig.	t	df	Sig. (2-tailed)	Mean difference	Std. error difference	95% confidence interval of the difference
		F	Sig.	t	df	Sig. (2-tailed)	Mean difference	Std. error difference	Lower	Upper
Performance	Equal variances assumed	2.599	0.109	0.149	148	0.882	0.910	6.094	−11.134	12.952
Performance	Equal variances not assumed			0.151	146.865	0.880	0.910	6.031	−11.010	12.828