Comparison of estimated parameters for OC and BDT. Estimated parameter distributions were compared between OC (blue) and BDT (green) for (a) all the estimated parameter sets and (b) the parameter sets with ten lowest SSlog values. Overlapped areas are represented in orange. Normalized values with the initial ranges in log-scale are displayed for the parameters to estimate. BDC, bile-duct cancer patients; OC, other cancer patients; SSlog, sum of squares of log residuals.