표 5. | Table 5. 변수들 간의 상관관계 | Correlation coefficient among variables

	FCoM	FTrCIP	FCoHNR	ATrI	OS_res	AVTI
FCoM	1.000
FTrCIP	–0.257**	1.000
FCoHNR	–0.029	0.305**	1.000
ATrI	–0.320**	0.747**	0.286**	1.000
OS_res	–0.358**	0.735**	0.486**	0.720**	1.000
AVTI	–0.501**	0.761**	0.604**	0.809**	0.841**	1.000

p<.01.
OS, overall severity; AVTI, Acoustic Voice Tremor index.