Table 7 Percent change in F2 of isolated [i] and [a] vowels and F2 onset in /si/, /fi/, /sa/, and /fa/ syllables in second compared to first evaluation in NLFC group
Name of parameter studied for percent difference | Auditory | Audio-visual |
|---|---|---|
F2 in sustained [i] | 9.77% lower | 10.5% lower |
F2 in sustained [a] | 26.6% lower | 14.6% lower |
F2 onset in /si/ | 117.9% higher | 79.6% higher |
F2 onset in /fi/ | 71.9% higher | 75% higher |
F2 onset in /sa/ | 0.66% lower | 82.5% higher |
F2 onset in /fa/ | 47.5% higher | 78% higher |