Table 3.

Interaction between BDNF genotype and the correlation between structural surface area and VO₂ peak.

	Region	X	Y	Z	Size (mm2)	T	Cohen’s d
VO2 peak
Surface area
Left	Lingual gyrus	−21.4	−61.3	8.9	2300.80	−3.10	−1.22
Right	Lingual gyrus	14.3	−77.4	4.8	3496.36	−4.00	−1.57