Figure 2.
Correlation analysis and scatter plots, and regression analysis of clinical variables and the change in integral value of oxygenated haemoglobin [oxy-Hb]. (a) The score in ‘attention to detail’ in the Autism Spectrum Quotient (AQ) and the verbal fluency test, and (b) the result of the ‘emotion’ task of emotional face recognition task in patients with autistic spectrum disorder (ASD). The score pertaining to negative factors (c) and total (d) score as per the Positive and Negative Syndrome Scale (PANSS) and the verbal fluency test in patients with schizophrenia (SCZ). The value of r represented the correlation coefficient by Spearman’s rho method.