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. Author manuscript; available in PMC: 2020 Oct 15.
Published in final edited form as: Physiol Behav. 2019 Aug 1;210:112639. doi: 10.1016/j.physbeh.2019.112639

Table 2.

Linear regression analysis predicting decreases in negative affect upon snacking under stress.

Variable Step 1 Step 2


B SEB β B SEB β

Stress-induced change in negative affect 0.64 0.14 0.55** 0.54 0.14 0.47**
Stress-induced change in cortisol −0.01 0.01 −0.05 0.00 0.01 0.00
Stress-induced change in desire to eat −0.60 0.36 −0.22 −0.60 0.34 −0.22
Rest day snack intake 0.03 0.02 0.33 0.03 0.02 0.32
Stress day snack intake 0.01 0.02 0.09 0.01 0.02 0.13
Perceived Life Stress 0.22 1.0 0.24*
R2 0.645 0.694
F for change in R2 11.62** 5.04*
*

p <.05

**

p <.01.