Scatterplots show relationships between adjusted molar eruption and scaled scores on cognitive tests of (A) fluid reasoning, (B) working memory, (C) processing speed, (D) crystallized knowledge, and (E) math performance. Positive molar eruption residuals indicate accelerated molar eruption relative to chronological age and gender. FDR, false discovery rate; WPPSI, Wechsler Preschool & Primary Scale of Intelligence.