Data analysis problems in the area of pharmacokinetics research

Of interest in compartment analysis is the estimation of kinetic first order rate constants and quantification of the amount of drug present in each compartment at every point in time. From the data pertaining to only one compartment, it is not always possible to estimate all the first order rate parameters of linear and non-linear compartment systems. When multiple varying doses are administered at different intervals of time, the equations quantifying the maximum and minimum amount of drug accumulated in each interval may be used. To obtain estimates of kinetic parameters, statistical adjustments may be used in the kinetic equations.