Accession Number : ADA137285

Title :   Test of Poisson Failure Assumption.

Descriptive Note : Interim note,

Corporate Author : ARMY MATERIEL SYSTEMS ANALYSIS ACTIVITY ABERDEEN PROVING GROUND MD

Personal Author(s) : Frazza,S

PDF Url : ADA137285

Report Date : Sep 1982

Pagination or Media Count : 37

Abstract : Maintenance data for several end items as recorded in the field were tested for Poisson distribution using graphic and statistical techniques. Out of curiosity, calendar time results were computed at the tactical unit level to see if failures at a unit would exhibit different variance than failures for an end item over all units.

Descriptors :   *Mathematical models, *Statistical processes, *Inventory analysis, *Stockpiles, *Failure, Maintenance management, Parts, Army aircraft, Army operations, Distribution functions, Army equipment, End items, Graphs, Weapon systems

Subject Categories : Statistics and Probability
      Logistics, Military Facilities and Supplies

Distribution Statement : APPROVED FOR PUBLIC RELEASE