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. Author manuscript; available in PMC: 2021 May 25.
Published in final edited form as: Dev Psychopathol. 2019 Apr 8;31(3):931–943. doi: 10.1017/S0954579419000361

Table 4.

Main and interactive effects of age, sex, social motivation, and emotion dysregulation on social skills

F df p ηp2 Overall model Adj. R2
CBCL anxious/depressed
 Full sample 114.24 6, 2071 <.001 .249 24.6%
  Age 233.99 1, 2071 <.001 .102
  Sex 1.77 1, 2071 .184 .001
  Social motivation 38.39 1, 2071 <.001 .018
  Emotion dysregulation 0.83 1, 2071 .361 .000
  Motivation × Dysregulation 9.59 1, 2071 .002 .005
  Sex × Motivation × Dysregulation 1.08 1, 2071 .299 .001
 Participants with IQ ≥ 85 50.69 6, 1066 <.001 .222 21.8%
  Age 96.73 1, 1066 <.001 .083
  Sex 1.79 1, 1066 .181 .002
  Social motivation 19.23 1, 1066 <.001 .018
  Emotion dysregulation 9.03 1, 1066 .003 .008
  Motivation × Dysregulation 8.35 1, 1066 .004 .008
  Sex × Motivation × Dysregulation 4.47 1, 1066 .035 .004
CBCL aggressive behavior
 Full sample 95.61 6, 2072 <.001 .217 21.5%
  Age 214.03 1, 2072 <.001 .094
  Sex 0.97 1, 2072 .326 .000
  Social motivation 28.86 1, 2072 <.001 .014
  Emotion dysregulation 20.62 1, 2072 <.001 .01
  Motivation × Dysregulation 9.89 1, 2072 .002 .005
  Sex × Motivation × Dysregulation 0.45 1, 2072 .502 .000
 Participants with IQ ≥ 85 61.27 6, 1066 <.001 .256 25.2%
  Age 122.09 1, 1066 <.001 .103
  Sex 2.28 1, 1066 .132 .002
  Social motivation 15.13 1, 1066 <.001 .014
  Emotion dysregulation 22.82 1, 1066 <.001 .021
  Motivation × Dysregulation 7.06 1, 1066 .008 .007
  Sex × Motivation × Dysregulation 5.69 1, 1066 .017 .005
CBCL attention problems
 Full sample 95.07 6, 2072 <.001 .216 21.4%
  Age 218.60 1, 2072 <.001 .095
  Sex 0.17 1, 2072 .68 .000
  Social motivation 16.70 1, 2072 <.001 .008
  Emotion dysregulation 12.86 1, 2072 <.001 .006
  Motivation × Dysregulation 3.22 1, 2072 .073 .002
  Sex × Motivation × Dysregulation 0.073 1, 2072 .787 .000
 Participants with IQ ≥ 85 52.71 6, 1066 <.001 .229 22.4%
  Age 109.49 1, 1066 <.001 .093
  Sex 1.39 1, 1066 .238 .001
  Social motivation 7.10 1, 1066 .008 .007
  Emotion dysregulation 6.70 1, 1066 .01 .006
  Motivation × Dysregulation 1.68 1, 1066 .196 .002
  Sex × Motivation × Dysregulation 4.65 1, 1066 .031 .004
ABC irritability
 Full sample 110.35 6, 2070 <.001 .242 24.0%
  Age 258.08 1, 2070 <.001 .111
  Sex 1.20 1, 2070 .274 .001
  Social motivation 86.39 1, 2070 <.001 .04
  Emotion dysregulation 27.15 1, 2070 <.001 .013
  Motivation × Dysregulation 3.88 1, 2070 .049 .002
  Sex × Motivation × Dysregulation 1.26 1, 2070 .263 .001
 Participants with IQ ≥ 85 61.03 6, 1065 <.001 <.001 25.2%
  Age 134.11 1, 1065 <.001 .112
  Sex 0.02 1, 1065 .899 .000
  Social motivation 50.65 1, 1065 <.001 .045
  Emotion dysregulation 19.34 1, 1065 <.001 .018
  Motivation × Dysregulation 5.30 1, 1065 .022 .005
  Sex × Motivation × Dysregulation 4.20 1, 1065 .041 .004
RBS-R self-injurious behavior
 Full sample 103.56 6, 2070 <.001 .231 22.9%
  Age 206.62 1, 2070 <.001 .091
  Sex 0.36 1, 2070 .547 .000
  Social motivation 157.80 1, 2070 <.001 .071
  Emotion dysregulation 15.05 1, 2070 <.001 .007
  Motivation × Dysregulation 1.81 1, 2070 .179 .001
  Sex × Motivation × Dysregulation 0.003 1, 2070 .953 .000
 Participants with IQ ≥ 85 50.69 6, 1066 <.001 .222 21.8%
  Age 98.28 1, 1066 <.001 .084
  Sex 0.272 1, 1066 .602 .000
  Social motivation 91.31 1, 1066 <.001 .079
  Emotion dysregulation 4.21 1, 1066 .04 .004
  Motivation × Dysregulation 1.79 1, 1066 .181 .002
  Sex × Motivation × Dysregulation 1.33 1, 1066 .249 .001

Note: CBCL, Child Behavior Checklist (Achenbach, 1991). ABC, Aberrant Behavior Checklist (Aman, Singh, Stewart, & Field, 1985). RBS-R, Repetitive Behavior Scale—Revised (Bodfish, Symons, Parker, & Lewis, 2000).

*

p < .05.

**

p < .01.

***

p < .001.