EWMA vs CUSUM usage
Any advice or guidelines on when to use a CUSUM vs EWMA control charts? I searched the net for a little while and couldn't find anything definitive on using one vs the other. Also, any guidance on how to use them in a production setting when the data is a rolling date range? And by that I mean the control limits, target and sigma would be set based upon an in control time period but a new set of...