Skip to main content
. Author manuscript; available in PMC: 2021 Sep 1.
Published in final edited form as: J Behav Ther Exp Psychiatry. 2020 Feb 21;68:101563. doi: 10.1016/j.jbtep.2020.101563

Table 2.

Estimates of Fixed Effects: Perceived Psychological Control Predicts RSA Suppression Over Time

Independent Variables B SE p 95% CI
Psy. Control − 0.42 0.12 < .001 − 0.66 − 0.19
Time − 2.83 1.20 .018 − 5.2 − 0.48
Time2 0.30 0.17 .078 − 0.03 0.63
Psy. Control x Time 0.18 0.07 .007 0.05 0.32
Psy. Control x Time2 − 0.02 0.01 .029 − 0.04 − 0.002

There were no significant slope differences between groups who self-reported mean levels and low levels of perceived PC (β = 0.21, SE = 0.18, t = 1.12, CI: −0.15, 0.57, p = .26).