Table 5 Hierarchical regression analysis of CMCs on CBQ Subscale Scores in the MDD (n = 121) and the HC (n = 120) groups.

From: Exploring the relationship between childhood maltreatment and cognitive bias in Chinese adults with major depressive disorder

CBQ

MDD group

HC Group

ΔR²

p for ΔR²

The standard coefficient for CMC

ΔR²

p for ΔR²

The standard coefficient for CMC

D-D

0.019

0.133

0.152

0.031

0.046

0.187

D-ND

0.020

0.123

0.156

0.031

0.050

0.185

ND-D

0.005

0.442

0.078

0.002

0.576

0.052

ND-ND

0.061

0.006

−0.273

0.049

0.010

−0.234

  1. Notes: Bold values indicate statistical significance. The three hierarchies of the regression model in the MDD group were as follows: level 1: age, gender, education; level 2: HAMA14, HAMD24, total history, current history, episode; level 3: childhood trauma counts. The three hierarchies of the regression model in the HC group were as follows: level 1: age, gender, education; level 2: HAMA14, HAMD24; level 3: childhood trauma counts. The ΔR² indicates the changes R² of the model from level 2 to level 3.
  2. CBQ Cognitive Bias Questionnaire, MDD major depressive disorder, HC healthy control, CMC childhood maltreatment counts, D-D depressive-distorted, D-ND depressive-nondistorted, ND-D, nondepressive-distorted, ND-ND nondepressive-nondistorted.
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