Table 3. Statistics of speech recognition rates by the sentence. The number indicates the percentage of correctly recognized words within each sentence

Sentence no. Content words (%) Function words (%) All words (%)
1 182 (73.4) 230 (71.9) 412 (72.8)
2 186 (84.7) 137 (89.0) 323 (86.9)
3 196 (75.0) 240 (69.7) 436 (62.8)
4 187 (72.4) 127 (78.5) 314 (74.7)
5 56 (60.2) 103 (83.1) 159 (73.3)
6 263 (85.2) 455 (92.7) 718 (90.0)