Title: Examining Ethnic Variations in Autism Spectrum Disorder Prevalence in Toddlers

Abstract:

Autism Spectrum Disorder (ASD) is defined as a neurodevelopmental condition marked by difficulties in social interaction, communication, and behavioral patterns. This research investigates the correlation between ethnicity and ASD characteristics, incorporating behavioral metrics, gender, and the presence of neonatal jaundice. The analysis focuses on three distinct demographic groups: White Europeans, Asians, and individuals of Middle Eastern descent.

Through the application of logistic regression models, the study demonstrates that ethnicity plays a statistically significant role in ASD incidence rates. Specifically, when compared to Asian participants, White Europeans exhibit an 81% higher risk of ASD, whereas Middle Eastern participants show a 79% lower risk. The findings also validate previous research indicating that neonatal jaundice serves as a strong predictor for ASD. Additionally, the data confirms that male children face a substantially greater risk of developing ASD than their female counterparts. These outcomes highlight the importance of developing diagnostic protocols and therapeutic interventions that consider ethnic differences in how ASD traits are expressed and evaluated.

Source: arXiv Generated at: 2026-06-02 00:00:00 UTC