Stochastic reference points
Reference point	estimate	cilow	ciupp	est.in.log	rel.diff.Drp
Bmsys	46.5429	16.8941	128.2243	3.8404	-0.0201
Fmsys	0.5321	0.2064	1.3717	-0.6310	-0.0053
MSYs	24.7613	20.2664	30.2530	3.2093	-0.0256