Table 1.

Demographic data

Variable	Group	Mean	SD	Percentage	Chi-Square	P-Value
Sex (female)					1.24	0.26
	LF			60.3%
	HF			50.7%
Age						0.36
	LF	24	2.9
	HF	23.7	2.8
Semester						0.38
	LF	7.0	0.2
	HF	7.1	0.4
Previous ALS experience					2.0	0.59
	LF			97%
	HF			100%
Previously worked with or for emergency services					0.29	0.59
	LF			11.8%
	HF			9%