표 3. | Table 3. 조음위치와 발성유형에 따른 집단 간 LE 기울기 평균과 표준편차 | Means and standard deviations of the LE slope between groups by places of articulation and phonation types

	집단		평균	표준편차	사례수
Place of articulation	읽기장애 아동	Velar	.98	±.25	39
		Alveolar	.84	±.22	39
		Bilabial	1.04	±.32	39
		Palatal	.81	±.46	39
	일반아동	Velar	1.23	±.32	39
		Alveolar	.99	±.34	39
		Bilabial	1.02	±.26	39
		Palatal	.96	±.63	39
Phonation type (p.type)	읽기장애 아동	Lenis	.96	±.36	52
		Tense	.85	±.32	52
		Aspirated	.93	±.33	52
	일반아동	Lenis	1.07	±.41	52
		Tense	1.01	±.50	52
		Aspirated	1.08	±.35	52

LE, locus equation.