 accelerated failure

ускоренный отказ
Англорусский словарь технических терминов. 2005.
Смотреть что такое "accelerated failure" в других словарях:
Accelerated failure time model — In the statistical area of survival analysis, an accelerated failure time model (AFT model) is a parametric model that provides an alternative to the commonly used proportional hazards models. Whereas a proportional hazards model assumes that the … Wikipedia
Failure rate — is the frequency with which an engineered system or component fails, expressed for example in failures per hour. It is often denoted by the Greek letter λ (lambda) and is important in reliability engineering. The failure rate of a system usually… … Wikipedia
Accelerated Math — Infobox Software name = Accelerated Math caption = author = developer = Renaissance Learning latest release version = 2.42 latest release date = latest preview version = latest preview date = operating system = Windows, Mac platform = genre =… … Wikipedia
Highly Accelerated Life Test — A Highly Accelerated Life Test (HALT), is a stress testing methodology developed by Gregg K. Hobbs. It is commonly associated with electronics and is performed to obtain information about a product s reliability. Individual components, printed… … Wikipedia
Heart failure — Classification and external resources The major signs and symptoms of heart failure. ICD 10 I5 … Wikipedia
Diastolic heart failure — Diastolic dysfunction Classification and external resources ICD 9 428.3 Diastolic heart failure or diastolic dysfunction refers to decline in performance of one or both ventricles of the heart during the time phase of diastole. Diastole is that… … Wikipedia
Metallurgical failure analysis — is the process by which a metallurgist determines the mechanism that has caused a metal component to fail. Typical failure modes involve various types of corrosion and mechanical damage. It has been estimated that the direct annual cost of… … Wikipedia
Survival analysis — is a branch of statistics which deals with death in biological organisms and failure in mechanical systems. This topic is called reliability theory or reliability analysis in engineering, and duration analysis or duration modeling in economics or … Wikipedia
Proportional hazards models — are a class of survival models in statistics. Survival models relate the time that passes before some event occurs to one or more covariates that may be associated with that quantity. In a proportional hazards model, the unique effect of a unit… … Wikipedia
Survival function — The survival function, also known as a survivor function or reliability function, is a property of any random variable that maps a set of events, usually associated with mortality or failure of some system, onto time. It captures the probability… … Wikipedia
Nonparametric regression — is a form of regression analysis in which the predictor does not take a predetermined form but is constructed according to information derived from the data. Nonparametric regression requires larger sample sizes than regression based on… … Wikipedia
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 Neville Chamberlain, Macklin Graham. Neville Chamberlain, the Conservative politician, was prime minister from 193740. When Baldwin retired in 1937, Chamberlain was his natural successor. By then there was a single dominant… Подробнее Купить за 394 руб