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. Author manuscript; available in PMC: 2015 Aug 22.
Published in final edited form as: Am J Med Genet A. 2015 Apr 21;167(7):1436–1450. doi: 10.1002/ajmg.a.37071

TABLE VIII.

Maladaptive Behavior Difficulty-Level Classification for Performance on the Scales of Independent Behavior-Revised (N = 63)

Maladaptive Behavior Difficulty Levela,b
Maladaptive Behavior Component Extreme Severe Moderate Mild High-normal Low-normal
General Maladaptive Index 9.5 9.5 27.0 33.3 20.6 0
Internalized Maladaptive Index 4.8 12.7 31.7 27.0 15.9 7.9
Asocial Maladaptive Index 0 6.3 22.2 30.2 30.2 11.1
Externalized Maladaptive Index 1.6 12.7 6.3 23.8 25.4 30.2
a

Cell values are percentages; slight deviations of the sum of percentages in a single row from 100 are due to rounding.

b

Maladaptive index scores for behavior difficulty classifications: Extreme (< −40), Severe −40 to −31), Moderate (−30 to −21), Mild (−20 to −11), High-normal (−10 to −1), Low-normal (0–10).