get_protocol: Guess a test protocol from a corresponding exercise testing data set
Description
get_protocol() gets the underlying test protocol based on given load
data.
Usage
get_protocol(data)
Value
A data.frame with the duration and load of each protocol step.
Arguments
data
A data.frame containing the exercise testing data. It is
highly recommend to parse non-interpolated breath-by-breath data or
processed data with a very short interpolating/averaging interval.