Table 4.

Secondary analysis measuring change over time in study outcomes within group B

Variables	Baseline T1	Postcontrol condition T2	Postexercise condition T3	P value
BDNF (pg/mL) outliers excluded	4593.74 (9558.29)	3974.66 (3668.22)	4790.90 (6713.17)	0.005*
CANTAB PALTEA	44 (22)	33 (29)	28 (30)	0.03
Stroop CWS	75.25 (26.97)	77.93 (27.42)	83.93 (21.47)	0.005*
SART commission errors	3 (4)	2 (3)	2 (3)	0.25
SART reaction time (ms)	154.57 (78.90)	123.61 (79.62)	142.07 (65.87)	0.005*

P value represents within group change over time with statistical significance.

Bonferroni correction applied and alpha level *P<0.025.

BDNF, brain-derived neurotrophic factor; CWS, colour word score; PALTEA, Paired Associates Learning Total Errors Adjusted; SART, Sustained Attention to Response Task.