부록 2. 평가 시점의 요인 간 상관관계 분석

Interruption	Group	ND	AD
Children’s frequency	CWS (n=6)	–0.087	0.721
Children’s simultalk duration	CWS (n=6)	–0.319	0.456
Mother’sfrequency	CWS (n=6)	0.555	–0.329
Mother’ssimultalk duration	CWS (n=6)	0.754	0.015

ND, normal disfluency; AD, abnormal disfluency; CWS, children who stutter.