EntityQ754940· pop 28· linked from 388 articlesmean time between failuresSign in to savepredicted elapsed time between inherent failures of a system during operationConnectionsInternational Standard Book NumberEntityWikidataEntityprobabilityEntitydigital object identifierEntityrandom variableEntityarithmetic meanEntityexpectationEntityfailureEntityprobability density functionEntityif and only ifEntityexponential distributionEntityseries and parallel circuitsEntityperformance indicatorEntityeffectivenessEntityreliability engineeringEntityfailure rateEntitybathtub curveEntitytotal productive maintenanceEntitysurvival functionEntitycensoringEntityCategoriesEngineering failuresReliability indicesSurvival analysis