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Table 3 Correlations between features and scales in the entire ASD group

From: Automated recognition of spontaneous facial expression in individuals with autism spectrum disorder: parsing response variability

ScalesAU12 AUC95% CI for r: AU12 AUCAU6 AUC95% CI for r: AU6 AUCAverage AU1295% CI for r: Average AU12Average AU695% CI for r: Average AU6
ABC-Hyperactivity Noncompliance0.1 (0.24)[− 0.07, 0.28]− 0.001 (0.99)[− 0.18, 0.17]0.074 (0.42)[− 0.1, 0.25]0.05 (0.55)[− 0.12, 0.23]
ABC-Irritability0.005 (0.95)[− 0.17, 0.18]− 0.06 (0.49)[− 0.24, 0.11]0.075 (0.42)[− 0.1, 0.25]0.03 (0.73)[− 0.15, 0.21]
ABC-Lethargy Social Withdrawal− 0.09 (0.32)[− 0.26, 0.09]− 0.18 (0.05)[− 0.34, − 0.002]0.1 (0.25)[− 0.07, 0.28]− 0.002 (0.83)[− 0.2, 0.16]
ABI RRB Hypersensitivity0.05 (0.58)[− 0.13, 0.22]0.03 (0.75)[− 0.15, 0.2]0.2 (0.03)*[0.02, 0.36]0.07 (0.42)[− 0.1, 0.25]
ABI Self-regulation0.16 (0.09)[− 0.02, 0.32]0.07 (0.44)[− 0.11, 0.24]0.05 (0.59)[− 0.13, 0.22]0.05 (0.56)[− 0.12, 0.23]
ABI SR Impulsivity0.24 (0.009)*[0.06, 0.4]0.2 (0.03)*[0.02, 0.36]0.17 (0.12)[− 0.05, 0.29]0.18 (0.04)*[0.003, 0.34]
RBS-R ritualistic behavior subscale total0.14 (0.13)[− 0.04, 0.31]0.03 (0.71)[− 0.14, 0.21]0.29 (0.1)[− 0.08, 0.27]0.52 (0.06)[− 0.12, 0.23]
SRS-2 Social Communication− 0.11 (0.24)[− 0.28, 0.07]− 0.14 (0.13)[− 0.31, 0.04]− 0.001 (0.99)[− 0.18, 0.18]0.02 (0.82)[− 0.16, 0.2]
  1. Values are shown as r values (p)
  2. ABC Aberrant Behavior Checklist, ABI Autism Behavior Inventory, ASD autism spectrum disorder, AU action unit, AUC area under the curve, RBS-R Repetitive Behavior Scale-Revised, RRB restrictive repetitive behaviors, SRS-2 Social Responsiveness Scale 2, SR self-regulation, 95% CI 95% confidence interval
  3. *p < .05