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. Author manuscript; available in PMC: 2016 Jan 26.
Published in final edited form as: J Speech Lang Hear Res. 2013 Jul 9;56(5):1539–1551. doi: 10.1044/1092-4388(2013/12-0030)

Table 2.

Average vowel classification matrix (in percentage) of all subjects using Procrustes analysis. Zeros are not displayed in the tables.

Classified
/ a/ / i/ / e/ / æ/ / Ʌ/ / ɔ/ / o/ / u/

Actual / a/ 90.53 0.43 3.52 5.08 0.43
/ i/ 98.24 0.91 0.43 0.42
/ e/ 4.19 94.29 0.63 0.89
/ æ/ 3.01 1.25 92.48 2.20 1.06
/ Ʌ/ 1.97 1.48 89.47 5.57 1.51
/ ɔ/ 4.76 0.43 7.89 81.09 5.39 0.43
/ o/ 1.06 5.07 2.93 88.34 2.59
/ u/ 0.63 0.43 98.94