Table 1: Sample characteristics.

Participant characteristicsMean (SD)Range

Chronological age (mos)55.45 (7.54)42–69
PLS-4 receptive language A-E38.05 (15.30)17–75
Receptive language rati.69 (.06).31–1.21
Social responsiveness scale-P83.32 (29.56)19–122

Receptive language ratio = PLS-4 receptive language A-E/chronological age.