Stochastic reference points
Reference point	estimate	cilow	ciupp	est.in.log	rel.diff.Drp
Bmsys	6.3570	0.3317	121.8473	1.8496	-0.0279
Fmsys	0.8195	0.1668	4.0260	-0.1991	-0.0045
MSYs	5.2086	1.2126	22.3739	1.6503	-0.0327