Stochastic reference points
Reference point	estimate	cilow	ciupp	est.in.log	rel.diff.Drp
Bmsys	11.3131	9.3141	13.7411	2.4260	-0.0464
Fmsys	2.3851	2.1004	2.7084	0.8692	0.0529
MSYs	27.0490	22.6162	32.3507	3.2977	0.0114