Start Using XmR Charts for All of Your KPIs
Do you spend too much time chasing why one number is too high or another is too low? Are these kinds of wild goose chases wasting time while the real problems go wanting? The XmR chart is the answer to your dreams.
“Dr. Donald Wheeler calls the XmR chart (or Individuals and Moving Range chart) “the Swiss Army knife of control charts.” You can use it for all kinds of things.
“I believe if every company in America started using XmR charts to track all of their key process indicators, I don’t care if it’s financial results or defects or patient length of stay or I don’t care what it is.
Continue Reading "Start Using XmR Charts for All of Your KPIs"
