Table 2

Estimated parameter summary from the pharmacodynamic Hb mass balance model (n = 14)

	L_{in vivo}	V_N	MCH_{in vivo}	k_prod^{in utero}	E_max/EC₅₀	1/EC₅₀^a	Avg. f_prod^{ex utero}^b	E_max^a,b	EC₅₀^a,b
	days	ml/kg	pg/cell	g/day · kg^3/4	g · ml/day · mU · kg^3/4	ml/mU	g/day · kg^3/4	g/day · kg^3/4	mU/ml
Mean	65.8	97.7	37.5	0.414	0.0140	0.062	0.144	0.566	28.5
S.D.	42.7	31.5	3.1	0.156	0.0127	0.037	0.109	0.372	28.8
MSE%	11.6	6.2	9.2	7.4	123	33.6	N.A.	N.A.	N.A.