. 2015 Dec 1;4(4):e23047. doi: 10.17795/nmsjournal23047

Table 1. Association Between Variables.

Variable	GPA	Knowledge	Attitude	Intention to Practice
Age, y	-0.18^a	-0.28^b	-0.15^a	-0.21^b
GPA		0.45^b	0.38^b	0.36^b
Knowledge			0.51^b	0.66^b
Attitude				0.49^b

Abbreviation: GPA, grade point average.

^aCorrelation is significant at the 0.05 level (2-tailed).

^bCorrelation is significant at the 0.01 level (2-tailed).