Table 12.

Uncertainty budget − Traditional method − d = 0.5 kg/m³.

Uncertainty budget-Traditional Method
	Ci	Std. Unc.	Contrib. (kg/m3)	Variance (kg2/m3)	%
δρx/δρL=	1.333875213	1.06E–02	0.0142	2.011E–04	0.70
δρx/δρa1=	−0.333877216
δρx/δma=	−5523.532137
δρx/δmL=	22039.93249
δρx/δtL=	0.01015011	0.01	0.0001	1.030E–08	0.00
δρx/δta=	2.19729E–05	0.2	0.0000	1.931E–11	0.00
δρx/δγL=	−37.16576354	1.05E–03	−0.0390	1.523E–03	5.31
δρx/δd=	−1	0.144337567	−0.1443	2.083E–02	72.70
δma/δmp1=	0.99987947	3.35E–08	−0.0002	3.423E–08	0.00
δma/δρa1=	−0.000007858	0.00077029	−0.0003	6.614E–08	0.00
δma/δρp1=	9.47E–10	78.90	−0.0004	1.704E–07	0.00
δma/δΔm1=	1	1.47573E–07	−0.0008	6.644E–07	0.00
δma/δd=	−1	2.88675E–08	0.0002	2.542E–08	0.00
δmL/δmp2=	0.999880825	4.50E–08	0.0010	9.843E–07	0.04
δmL/δρa2=	−0.000001881	0.000769758	0.0000	1.018E–09	0.00
δmL/δρp2=	2.24168E–10	79.74	0.0004	1.552E–07	0.00
δmL/δΔm2=	1	3.54287E–06	0.0781	6.097E–03	21.28
δmL/δd=	−1	2.88675E–08	−0.0006	4.048E–07	0.00
δmliq/δCg=	1
δCg/δΔh=	−4.73272E–09	0.01	0.0000	1.088E–12	0.00
Unc. (k=2)	0.339 kg/m3