Use this chart to demonstrate before and after performance. Has the mean shifted? Has the variation reduced? Has the improvement been sustained?
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| Y Axis title: | |
| Re-calculate control limits after | data points |
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Link to this chart:Please note: Download Chart does not currently work in Microsoft Edge or Internet Explorer. As an alternative, you may use a different browser or the Windows Snipping Tool
Disclaimer: No data is sent to Catalyst servers but the graph control does send data to Google to render the chart.