highly significantp < 0.001
autism spectrum disorder phenotypic analysis multivariate statistics classification diagnostic National Institutes of Health 10.13039/100000002 R01 MH1000281 5TR01MH117982 Simons Foundation 10.13039/100000893 95489 A multivariate analysis of variance was conducted on the data to confirm the significance of the results of the LDA; the results of this analysis indicated highly significant results (Wilks’ lambda = 0.13065, F(105, 1025) = 9.501, p < 0.001).