Stochastic reference points
Reference point	estimate	cilow	ciupp	est.in.log	rel.diff.Drp
Bmsys	47.5001	14.7705	152.7546	3.8607	-0.0232
Fmsys	0.4916	0.1684	1.4351	-0.7101	-0.0026
MSYs	23.3487	19.0778	28.5758	3.1505	-0.0259