| Multi Vari Charts are charts
that show patterns of variation from several
possible causes on a single chart, or set
of charts. The example shows a comparison
of LOS (Average Length of Stay) for two
procedures at four hospitals over a four
month period:
Multi vari charts are useful
for quickly identifying Positional
, Temporal
and Cyclical
variation in processes.
Follow the links for more
Process
Improvement Tools and Team
Tools.
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