A Note on Some Simple Influence Diagnostics in Accelerated Life Testing.
NORTH CAROLINA UNIV AT CHAPEL HILL DEPT OF STATISTICS
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Three methods for assessing influence in an accelerated life-testing model are considered two different one-step approximations to the estimated parameter after case deletion and a method which treats extreme values at each design point is censored. These methods are compared using an example. Problems which occur when all observations at a design point are censored are discussed. Author
- Statistics and Probability
- Test Facilities, Equipment and Methods