From: Thai lexical tone perception in native speakers of Thai, English and Mandarin Chinese: An event-related potentials training study
English
Chinese
Thai
Pre-training
1.19 (0.66)
1.86 (0.39)
2.06 (0.65)
Post-training
2.06 (1.28)
2.57 (0.84)
2.21 (0.68)