Fig. 5: Correlation matrix of linguistic features F1 to F10 in the S9 (i.e., “Cartoons”) scenario.

This matrix highlights correlations that elucidate the cognitive and perceptual challenges in interpreting cartoons (e.g., F2, F3, and F7, F8), essential for understanding narrative contexts and humor in ASD. Such speech patterns can make it difficult for them to engage in spontaneous and emotionally responsive interactions, which are critical for successful social exchanges.