Fig. 2From: Longitudinal change in restricted and repetitive behaviors from 8-36 monthsCorrelation between raw mean scores and MNLFA factor scores (ETA) for (a) repetitive motor (r = 0.94), (b) self-directed (r = 0.96), and (c) higher-order (r = 0.96) behaviors (all p’s < 0.001)Back to article page