Determine the observed lag time (time before the first concentration above the limit of quantification or above the first concentration in the interval)

Determine the observed lag time (time before the first concentration above the limit of quantification or above the first concentration in the interval)

pk.calc.tlag(conc, time)

Arguments

conc

Measured concentrations

time

Time of the measurement of the concentrations

Value

The time associated with the first increasing concentration