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QuEST Mental Health Data for Improvement Network. Run Charts Alison Pickering Senior Information Analyst. By the end of this session you will…. know why we use run charts in improvement work b e able to construct a run chart u nderstand how to read the run chart
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QuEST Mental Health Data for Improvement Network Run Charts Alison Pickering Senior Information Analyst
By the end of this session you will… know why we use run charts in improvement work be able to construct a run chart understand how to read the run chart know when to change the median know how to find further support
Why Run Charts? “Data have no meaning apart from their context” W. Shewhart
Worked example NHS Somewhere was having trouble with their DNA rate, so they implemented a text reminder system in July 2011. Did it work?
Run Chart Rules There are four simple things to look for on a run chart to highlight whether there are significant changes happening: A shift A trend The number of runs An astronomical data point
Another example Median = 3.9
Conclusion Source: xkcd.com
Further learning • Reading: • QI Hub - www.qihub.scot.nhs.uk/knowledge-centre/quality-improvement-tools/run-chart.aspx • IHI - www.ihi.org/knowledge/Pages/Tools/RunChart.aspx • Paper
Further support Alison Pickering Senior Information Analyst QuEST Mental Health 01312443284 alison.pickering@scotland.gsi.gov.uk