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. Author manuscript; available in PMC: 2024 May 1.
Published in final edited form as: J Psychiatr Res. 2023 Mar 20;161:324–332. doi: 10.1016/j.jpsychires.2023.03.026

Table 2.

The best fitting mixed effects model with choice as the outcome variable.

Variable Name B (SD) Z (p-value)
Intercept 0.31 (0.17) 1.7
Valence [Reference Group: Sad] −0.68 (0.04) −19.14 ***
Catch trial 0.09 (0.09) 0.97
Participant Race [Reference Group: White] −0.02 (0.04) −0.42
Age 0.00 (0.00) 2.45 *
Participant Sex [Reference Group: Male] 0.05 (0.04) 1.32
Trial −22.16 (5.60) −3.95 ***
Trial2 −15.29 (4.76) −3.21 ***
History of Depression [Reference Group: No] −0.07 (0.04) −1.76
Beck Depression Inventory 0.00 (0.00) 0.90
Handedness [Reference Group: Left] 0.03 (0.07) 0.40
ACD Focusing 0.00 (0.01) 0.40
ACD Shifting −0.00 (0.00) −0.23
Reaction time −0.15 (0.07) −2.27 *
Trial × Depression History Interaction 16.10 (7.86) 2.05 *
Trial2 × Depression History Interaction 8.21 (6.70) 1.25

Note. Β refers to unstandardized beta coefficients. Coefficients are expressed in log-odds of choice. Significance levels for p values:

***

0.001

**

0.01

*

0.05.

Bold variable names indicate statistical significance. Trial indicates the trial number (1 to 120).