| consonant | initial sound | % Correct |
|---|---|---|
| ก | k/g | 88%
|
| ค | kh | 81%
|
| บ | b | 75%
|
| ห | h | 69%
|
| ฅ | kh | 69%
|
| ม | m | 69%
|
| น | n | 69%
|
| ง | ng | 69%
|
| พ | ph | 69%
|
| ศ | s | 69%
|
| ด | d | 63%
|
| ฟ | f | 63%
|
| ฝ | f | 63%
|
| ฃ | kh | 63%
|
| ล | l | 63%
|
| ผ | ph | 63%
|
| ร | r | 63%
|
| ส | s | 63%
|
| ว | w | 63%
|
| ฮ | h | 56%
|
| ณ | n | 56%
|
| ษ | s | 56%
|
| ซ | s | 56%
|
| ฉ | ch | 50%
|
| ช | ch | 50%
|
| ฎ | d | 50%
|
| จ | j | 50%
|
| ฆ | kh | 50%
|
| ฬ | l | 50%
|
| ฐ | t | 50%
|
| ฑ | t | 50%
|
| ถ | th | 50%
|
| ธ | th | 50%
|
| ท | th | 50%
|
| ญ | y | 50%
|
| ต | dt | 44%
|
| ข | kh | 44%
|
| ภ | ph | 44%
|
| ย | y | 44%
|
| ฌ | ch | 38%
|
| ฒ | t | 38%
|
| ป | pb | 31%
|
| ฏ | dt | 25%
|
| อ | - | 13%
|