Table 2.

Characteristics of the included participants.

Variable	Mean ± SD	Range
Gender
Female (%)	50%
Anthropometric
Age (years)	73 ± 4.4	67 to 79
Height (m)	1.72 ± 0.08	160 to 183
Body mass (kg)	75.33 ± 6.39	63 to 84
BMI (kg/m2)	25.45 ± 1.97	20.9 to 27.8
CERAD-Plus (z scores)
Verbal Fluency	−0.38 ± 1.07	−1.51 to 2.44
Boston Naming	−0.40 ± 0.74	−1.59 to 1.04
MMSE	−2.26 ± 0.67	−3.31 to −0.66
Word List Learning	−1.41 ± 0.74	−2.27 to −0.11
Word List Recall	−1.27 ± 0.99	−2.75 to 0.20
Word List Intrusions	−0.46 ± 1.32	−2.46 to 0.86
Word List Savings	−0.97 ± 1.16	−2.73 to 1.01
Word List Recognizing	−0.83 ± 1.11	−2.00 to 0.97
Figures Drawing	−0.23 ± 1.38	−2.63 to 1.02
Figures Recall	−0.67 ± 1.35	−2.35 to 1.17
Figures Saving	−0.40 ± 1.31	−2.18 to 2.01
TMT-A	−0.51 ± 0.84	−2.12 to 0.98
TMT-B	−0.59 ± 0.86	−1.51 to 0.96
S Words	0.24 ± 1.15	−1.49 to 1.67
PAR-Q
Yes responses	1.67 ± 0.89	0–3
No responses	7.33 ± 0.89	3–9
Cardiorespiratory fitness
VO2max (l/min)	23.08 ± 7.86	14 to 34
HR max (beat/min)	143.27 ± 18.17	118–169

MMSE: Mini–Mental State Examination, TMT-A: Trail Making Test A, TMT-B: Trail Making Test B, VO₂max: maximal oxygen consumption, HR: Heart Rate.