Hello Sawtooth team,
the error term E_A for the attributes is Gumbel distributed in SMRT. How do you determine the mean and the variance parameters from the variability multiplier for the Gumbel distribution (mu = 0, beta = variability multiplier?) and how do you auto calibrate the attribute variability multiplier for RFC? On which parameters depends the auto calibration? On the number of compared products in the simulation? I use CBC/HB data.
I would really appreciate an answer! Thank you in advance.