. 2019 Mar 1;31(1):61–71. doi: 10.3946/kjme.2019.119

Table 4.

Clusters of Study Participants Based on Factors Influencing Them to Join Medicine

Factors	Clusters of study participants (n=95)				p-value^a)
Factors	Cluster 1 (n=33)	Cluster 2 (n=12)	Cluster 3 (n=20)	Cluster 4 (n=30)	p-value^a)
Personal growth factor	2.8^a±0.9	2.5^a±0.6	3.7^b±0.8	3.1^a^b±0.8	<0.001
Professional calling factor	4.3^a±0.4	3.9^a^b±0.4	3.8^b±0.6	3.1^c±0.7	<0.001
Personal concerns factor	2.2^a±0.9	3.7^b±0.5	1.9^a±0.8	3.6^b±0.9	<0.001
Professional concerns factor	1.7^a±0.6	2.2^a±0.5	2.9^b±0.6	2.9^b±0.7	<0.001

Data are presented as mean±standard deviation. Four clusters of participants were identified. Different letters (a, b, c) in each row indicate that the mean scores are significantly different (p<0.05) from one another by post-hoc tests.

^a)

By analysis of variance test.