So here is the example of a control chart and this control chart is related to me reaching office at
3 6:30 a.m..
So you have a meal here.
Then there's the upper limit and local Don't limit all these readings are somewhere between 610 and
650 or so plus minus 20 minutes.
So this is how you plot a control chart and if some day I'm late more than 20 minutes then there is
the reason for me to look that way.
Things go wrong way my process did not work.
What business I know will cause what's the problem.
And then I need to solve that problem.
Other than that I don't need to worry about the process if I leave 10 minutes or 15 minutes late or
early because that is the part of my process fluctuation that is part of my common causes.
So this was the sixth to do which is control charts.