IJME - Basic life support knowledge of secondary school students in cardiopulmonary resuscitation training using a song

Table 2. Comparative table showing the average quality of compressions in both groups pre- and post-intervention

Score	Type of intervention	Average	Standard deviation	CI 95%
Score	Type of intervention	Average	Standard deviation	lower	upper
Pre- intervention	Song	3.03	2.67	2.47	3.58
Pre- intervention	Traditional	3.24	2.49	2.36	4.12
Month post- intervention	Song	7.13	1.98	6.68	7.58
Month post- intervention	Traditional	6.19	2.44	5.48	6.90
8 months post- intervention	Song	7.01	2.44	6.48	7.54
8 months post- intervention	Traditional	5.05	2.60	4.22	5.88

Int J Med Educ. 2016; 7:237-241; doi: 10.5116/ijme.5780.a207