표 4. | Table 4. 두 집단의 양순음 산출 시 음절 내 위치에 따른 입술 근력값 | Lip strength values in the production of initial and final bilabials in two groups

	SSD group(n=15, kPa)	TD group(n=15, kPa)
Initial bilabial consonant [p]	7.18 (1.54)	9.34 (4.04)
Final bilabial consonant [p ̚]	8.41 (1.52)	14.18 (3.41)

Values are presented as mean (SD).
SSD, speech sound disorder; TD, typically developing.