Table 6 Average intensity ratio of each speaker group
ENG
KOR
JPN
TWN
Intensity of stressed Vs (db)
70.386
66.920
63.865
66.874
Intensity of unstressed Vs (db)
68.524
64.840
62.126
66.523
Ratio
1.03
1.04
1.03
1.00
ENG, Native; KOR, Korean; JPN, Japanese; TWN, Taiwanese-Chinese