Table 1. IL knowledge test scores in... | Emerald Publishing

Table 1.

IL knowledge test scores in pre-test and post-test

Items	Group difference Intervention group (n = 35), Control group (n = 35)
	Pre-test				Post-test
	Means (SD)		t-test		Means (SD)		ANCOVA
	Intervention	Control	t	p	Intervention	Control	F	p	$η_{p}^{2}$
Overall score in IL knowledge tests	2.51 (0.910)	2.61 (0.708)	−0.523	0.602	3.62 (0.799)	3.52 (0.655)	0.617	0.435	0.009
Information searching and gathering	2.40 (1.034)	2.40 (0.976)	0.000	1.000	3.86 (0.912)	3.11 (1.078)	10.47	0.002	0.135
Evaluating online information	3.03 (1.294)	3.43 (0.948)	−1.475	0.145	3.40 (1.035)	3.91 (0.781)	4.33	0.041	0.061
Understanding the value of information	2.00 (1.015)	1.86 (1.066)	0.574	0.568	3.61 (1.203)	3.54 (1.027)	0.017	0.897	0.000

Items	Group differenceIntervention group (n = 35), Control group (n = 35)
	Pre-test				Post-test
	Means (SD)		t-test		Means (SD)		ANCOVA
	Intervention	Control	t	p	Intervention	Control	F	p	$η_{p}^{2}$
Overall score in IL knowledge tests	2.51 (0.910)	2.61 (0.708)	−0.523	0.602	3.62 (0.799)	3.52 (0.655)	0.617	0.435	0.009
Information searching and gathering	2.40 (1.034)	2.40 (0.976)	0.000	1.000	3.86 (0.912)	3.11 (1.078)	10.47	0.002	0.135
Evaluating online information	3.03 (1.294)	3.43 (0.948)	−1.475	0.145	3.40 (1.035)	3.91 (0.781)	4.33	0.041	0.061
Understanding the value of information	2.00 (1.015)	1.86 (1.066)	0.574	0.568	3.61 (1.203)	3.54 (1.027)	0.017	0.897	0.000

Source: Authors’ own work