Table 3.

Regression of exercise-induced switch cost gain (N = 131), b = unstandardized regression coefficient, SE = standard error, b^* = standardized regression coefficient.

	b	SE	b*	t	p
Intercept	4.04	12.49		0.32	0.747
DAT1/SLC6A3 rs46000	43.51	20.92	0.18	2.08	0.040

Dopamine Transporter (DAT1)/SLC6A3 rs46000 is coded 0 = C/C, 1 = C/A or A/A. R² for the model is 0.03, adjusted R² is 0.03.