Table 2

Performance criteria for evaluated pharmacodynamic models

Structure^a	SSE	AIC
A	2.58 × 10⁶	1.25 × 10³
B	1.19 × 10⁶	1.18 × 10³
C	1.91 × 10⁷	1.44 × 10³
D	3.29 × 10⁵	1.06 × 10³

↵a Structure corresponds to models shown in Fig.1.