. Author manuscript; available in PMC: 2025 Sep 1.

Published in final edited form as: Psychophysiology. 2024 Apr 17;61(9):e14591. doi: 10.1111/psyp.14591

Table 5.

Adjusted fitted models of the association among TMS-iTBS cortico-motor plasticity, self-efficacy, and exercise adherence.

Adjusted Model	β Coefficients (95% CI)	SE	Adj R-squared	p-value
Adjusted Model 1 ^a
Constant	71.9	2.7	.43	<.0001^b
Post10–20%Δ	−7.78 (−13.7, −1.9)	2.8		.013^b
Self-efficacy	−0.51 (−.92, −.09)	0.19		.019^b
Adjusted Model 2 (F_5,18 = 2.96, p = .053)
Constant	71.53	23.1	.35	.0084^b
Self-efficacy	−0.46 (−0.9, 0.02)	0.22		.058
Post10–20%Δ	−8.30 (−14.9, −1.7)	3.05		.017^b
Estimated VO2 peak	0.25 (−0.5, 1.1)	0.37		.50
Age	−0.10 (−0.7, 0.5)	0.30		.75
Gender (Male)	−0.72 (−4.8, 3.4)	1.90		.71

Abbreviations. Post10–20%Δ= percent change in the TMS-iTBS cortico-motor plasticity index measure from baseline to interval 10–20 minutes; Estimated VO2 peak estimated oxygen consumption at exercise peak; SE= Standard Error; CI= Confidence Interval.

Note.

^{a =}

Prediction equation for adjusted model 1: Exercise adherence (days)= 71.9 +(−7.78 * T10–20%Δ) + (−0.51 * Self-efficacy)

^{b =}

significant uncorrected p-value