Package index

Compute MFO and Fatmax

One participant: basal window, step averaging, stoichiometric equation, curve fit (P3, P2, MV, MRER), Fatmax zone and crossover point.

MFO()

Maximal Fat Oxidation & FatMax Function

Kinetics

SIN model of fat oxidation kinetics (Chenevière et al., 2009).

MFO_kinetics()

Maximal Fat Oxidation Kinetics (SIN Model)

Batch

Many participants from a folder of xlsx files.

MFOs()

Maximal Fat Oxidation calculation of multiple databases

Datasets

Anonymised example recordings of one participant (20-s averages).

basal_df

Basal test dataframe

MFO_df

MFO test dataframe

VO2max_df

Graded exercise test dataframe

Internal helpers

Not exported; documented so that every step of MFO() can be traced. Their arguments may change without notice.

read_MFO_databases()

Read databases for MFO package

preprocess_bxb()

Preprocess breath-by-breath data into fixed intervals

met_basal()

Basal metabolic rate

calculate_vars()

Calculate step means from raw data

substrate_oxidation()

Substrate oxidation equations

fat_oxidation_MRER()

Fat oxidation with the RER simplification (MRER)