Probability (P) Conversion Tool
Quick Simple Accurate
Take the guess work out of determining the probability value easily, and consistently without any calculation.
WHAT IS THE QQ CHART
Debuting a tool for conversion of the quantitative probability value (P) to the qualitative value set forth in the risk management record. A methodical approach for converting the quantitative probability value obtained from the complaints or nonconformities to the corresponding qualitative probability value set forth in the PHA (Preliminary Hazard Analysis) or FMEA (Failure Mode and Effect Analysis).

WHY QQ CHART
Uncertain of determining the actual probability? QQ Pie Chart makes the probability determination more intuitive than ever. An effortless approach for converting the quantitative probability to the corresponding qualitative value.
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With QQ Pie Chart, you get:
✔ Accurate probability conversion – no calculations required
✔ Consistent and reliable results every time
✔ A simple, user-friendly approach to a complex analysis
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