An investigation of the effectiveness of two different methods in teaching surgical aseptic skills: a quasi-experimental study

Table 4 Wearing gowns and gloves scores of the students in the groups according to the measurement times

	Pre-test		Post-test		Intra-Group Comparison	Between Groups Comparison
Group	M	Median (Min-Max)	M	Median (Min-Max)	P	difference	P
Control group (n:32)	1.09 ± 0.58	1.00 (0.00–2.00)	1.09 ± 0.58	1.00 (0.00–2.00)	> 0.05	0.00 (-2.00-2.00)	< 0.001
Intervention group (n:35)	0.48 ± 0.56	0.00 (0.00–2.00)	1.31 ± 0.67	1.00 (0.00–2.00)	< 0.001	-1.00 (-2.00-1.00)	< 0.001
Group P = 0.084 Time P < 0.001* Interaction P < 0.001*

*p < 0,05, M: Means, Min: Minimum, Max: Maximum
Brunner-Langer model (F1-LD-F1 dizayn), R 3.5.2 software (R software, version 3.5.2, package: nparLD, R Foundation for Statistical Computing, Vienna, Austria; http://r-project.org)

ISSN: 1471-2482