Synthetic breath-by-breath data from an incremental exercise test with 8 stages (25-200 W, 3 min per stage). Simulates a moderately trained male cyclist covering ~20-75% VO2max. The fat oxidation pattern shows a clear inverted U-shape with a peak around 35-40% VO2max, suitable for demonstrating P3, P2, MRER, and SIN model fitting.
Usage
data(MFO_df)Format
A data frame with 72 rows and 8 variables:
- Time
time test, in seconds (20s intervals)
- HR
heart rate, in beats/min
- VO2
volume of oxygen consumption, in mL/min
- VCO2
volume of exhaled carbon dioxide, in mL/min
- RER
respiratory exchange ratio
- BF
breathing frequency, in breaths/min
- VE
ventilation, in L/min
- PETCO2
end-tidal carbon dioxide pressure, in mmHg