표 11.| Table 11. 두 집단 간 치경음 산출 시 발성유형에 따른 혀 근력값에 대한 혼합분산분석 결과 | The result of mixed ANOVA for tongue strength in the production of lax, tense and aspirated alveolar consonants between two groups

		Sum of squares	df	Mean square	F-value
Between subjects	Group	1,290.244	1	1,290.244	60.851***
	Error	593.689	28	21.203
Within subjects	Phonation types	33.500	2	16.758	19.758***
	Group×phonation types	26.545	2	13.272	15.656***
	Error	47.474	56	.848

p<.001.