Verbal (the verbal group had higher BEH scores than the scores in the nonverbal group with p < .0001). As expected, DelayedWord and DelayedPhrase were positively associated with each other (if an individual had delayed onset of first words, he/she would be more likely to have delayed onset of first phrases) and Verbal and IQ ≥ 70 were positively associated with each other, but the two sets of traits were negatively associated with each other (all p < .0001).
