Duane Model for Reliability Growth Tracking
Duane's observation is that cumulative MTBF plots as a straight line against cumulative test time on log-log axes, with the slope measuring how effectively fixes are being incorporated. It is the tool that turns a growth programme into a forecast, and the basis the Crow-AMSAA formulation refines.
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Duane's observation is that cumulative MTBF plots as a straight line against cumulative test time on log-log axes, with the slope measuring how effectively fixes are being incorporated. It is the tool that turns a growth programme into a forecast, and the basis the Crow-AMSAA formulation refines.
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