Table 2.

Demographics at baseline for all participants in randomized groups.

	Control (n =26)	LT-GTF (n =15)	ST-GTF (n =15)
Sex (M, F)	n =13, n =13	n =8, n =7	n =7, n =8
Age (yr)	35.7±6.3	36.3±6.1	35.6±5.6
Height (cm)	172.7±7.1	171.45±4.3	173.5±5.8
Body mass (kg)	73.9±10.1	74.1±10.5	73.5±9.2
Body fat (%)	27.4±2.2	27.2±2.4	26.3±2.2
VO2 Max (ml/kg/min)	35.0±0.6	36.4±1.4	36.3±0.7
HRV-rMSSD (ms)	36.7±2.5	30.3±1.7	30.1±1.8

Values are mean±SD. GTF, Guided Text Feedback; LT-GTF, Long-Term GTF; ST-GTF, Short-Term GTF.