Table 3.

Total estimate for various resolution characterizations and the single-compartment model (Eqn(1)), with the lowest value in each row in bold. The large compartment model error for the second sequence of patient#2 arises from a small, persistent difference in phase.

MODEL	${\varphi }_{12}$	${\varphi }_{18}$	${\varphi }_{24}$	${\varphi }_{30}$	Eqn(1)
Pressure (cm H2O)
p#1 Normal 1	1.25	0.87	0.80	0.78	1.59
p#1 Normal 2	0.98	0.84	0.89	0.78	1.91
p#2 FL	0.87	0.86	0.89	0.74	3.17
p#2 eVT	0.93	0.82	0.74	0.79	2.23
p#2 Normal	1.13	1.09	0.91	0.83	2.90
p#2 eRT	1.97	2.00	1.66	1.55	4.70
Volume (ml)
p#1 Normal 1	8.97	8.33	8.53	9.18	20.03
p#1 Normal 2	7.75	7.31	7.62	11.56	23.23
p#2 FL	22.05	21.73	21.78	23.36	329.23
p#2 eVT	19.02	18.64	19.22	24.30	41.67
p#2 Normal	10.52	8.63	8.58	10.25	33.54
p#2 eRT	22.45	20.98	22.33	22.44	45.09