Reading trace plot

Dear Prof. Johannes,

There are some recommendations that we should read the trace plots for convergence check. Could you please point out me whether the attached is a valid estimation.

Many thanks,
traceplots.pdf (811.7 KB)

Those plots look decent. There is no clear trend and good mixing of the chain. Some of the moving averages indicate quite some autocorrelation in the draws, but apart from that it looks good.

Many thanks Prof. Johannes.