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Related to maxillary arch: alveolar arch, alveolar arch of maxilla, Upper mandible

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Autoregressive Conditional Heteroskedasticity

A statistical measure of the average error between a best fit line and actual data that uses past data to predict future performance. General Autoaggressive Conditional Heteroskedasticity is the most common way of doing this. See also: Fractal Distribution.
References in periodicals archive ?
In this study, it was found that the maxillary arch of patients with HVDRR was significantly smaller in length, depth, and width when compared with their healthy controls.
Patients with HVDRR have a tendency towards smaller dental arches, especially the maxillary arch.
Food and Drug Administration (FDA), and agreed that in the near future, the company will proceed with conducting Phase 3 efficacy studies to determine the exact parameters for their nasal mist dental anesthetic achieving dental anesthesia in the maxillary arch.