Hi! I am estimating a SW-type model and I did the plot of the chain because I have some bimodalities… I discovered that this is due to only one chain. What I could do?
Do I have to modify the priors?
Thanks a lot.
Hi! I am estimating a SW-type model and I did the plot of the chain because I have some bimodalities… I discovered that this is due to only one chain. What I could do?
Do I have to modify the priors?
Thanks a lot.
Bimodality per se is not a problem. The data simply suggest that two sets of parameters are quite likely.