VR-Assisted Environmental Education for Undergraduates

Table 2

Pretest results and comparison.

Group statistics
	Group			N	Mean		Std. deviation		Std. error mean
Pretest	Experimental			50	73.0500		10.01682		1.41659
	Control			50	74.6800		10.36495		1.46583
Independent samples test
		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
									Lower	Upper
Pretest	Equal variances assumed	0.046	0.831	−0.137	98	0.891	−0.2800	2.03847	−4.32529	3.76529
	Equal variances not assumed			−0.137	97.886	0.891	−0.2800	2.03847	−4.32535	3.76535