표 6. | Table 6. NVC 환경의 모음 구간 25% 시점에서 측정한 음향변수들의 구조행렬(판별적재값 절댓값) | Discriminant loadings of acoustic parameters measured at the 25% timepoint of vowels in the NVC context (absolute values)

Acoustic variables	Discriminant loading	Acoustic variables	Discriminant loading
freq_f2	0.665	amp_f1	0.076
vwl_duration	0.280	freq_f1	0.060
amp_f2	0.242	freq_h1	0.049
a1p1	0.220	amp_h1	0.048
freq_p1	0.173	amp_h3	0.045
amp_f3	0.166	width_f2	0.009
a3p0	0.124	amp_h2	0.007
a1p1_compensated	0.117	vwl_amp_rms	0.007