Table 4—

Coefficients for the computation of the interval of prediction of dependent variables for the entire population

	S	C	A	H	A²	H²	AH
T_L,CO	Male	82.261	-0, 123	-64.556	0.00026	17.670	0.056
T_L,CO	Female	74.651	-0, 118	-60.193	0.00026	17.670	0.056
T_L,NO	Male	1995.364	-2, 988	-1565.903	0.00637	428.600	1.364
T_L,NO	Female	1810.761	-2, 856	-1460.061	-0.00637	428.600	1.364
D_m,co	Male	549.372	-0, 823	-431.131	0.00175	118.004	0.376
D_m,co	Female	498.546	-0, 786	-401.990	0.00175	118.004	0.376
V_c	Male	901.623	-1, 350	-707.567	0.00288	193.667	0.617
V_c	Female	818.209	-1, 290	-659.742	0.00288	193.667	0.617

S: sex; C: constant; A: age; H: height; T_L,CO: transfer factor of the lung for carbon monoxide; T_L,NO: transfer factor of the lung for nitric oxide; V_c: capillary lung volume; D_m,co: diffusing capacity of the membrane for carbon monoxide.