Figure 6
From: Combination of absolute pitch and tone language experience enhances lexical tone perception

Comparison of AP and Non-AP group across (A) Stimulus-to-Response correlation; (B) Pitch Error; (C) Signal-to-Noise Ratio; and (D) RMS amplitude. Overall, the AP group outperformed the Non-AP group on all the measures. Error bars =  ± 1 SEM.