Stochastic reference points
Reference point	estimate	cilow	ciupp	est.in.log	rel.diff.Drp
Bmsys	9849122041023.6387	0.0000	Inf	29.9184	-0.0492
Fmsys	0.0393	0.0195	0.0792	-3.2372	-0.0470
MSYs	385924021654.7770	0.0000	Inf	26.6789	-0.1011