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Table 2 Parameter estimates and effect sizes for interaction terms predicting cognition

From: Evaluating cognitive and motivational accounts of greater reinforcement effects among children with attention-deficit/hyperactivity disorder

  Group × Reinforcement Baseline × Reinforcement Sensitivity to Reward × Reinforcement
Model Coeff (SE) η 2 Coeff (SE) η 2 Coeff (SE) η 2
1 0.18 (.05) .30     
2    −0.34 (.12) .22   
3      0.23 (.08) .24
4 0.15 (.05) .25 −0.27 (.11) .16   
5 0.13 (.07) .09    0.11 (.10) .03
  1. Group refers to diagnostic group (ADHD vs. control); baseline refers to baseline cognition composite = mean of standardized SSRT on the SST, percent accuracy on the 1-and 2-back, and CPT hits; Sensitivity to Reward = mean of standardized parent-reported SR and child-reported BAS.
  2. Empty spaces signify that the interaction term of that column was not tested in that model.