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Certain event
| Glossary of Statistical Terms |
- An event is certain if its probability is 100%. even if an event is certain, it might not occur. however, by the complement rule, the chance that it does not occur is 0%.
- Достоверное событие
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Certain, английский
Определенный; конкретный; достоверный
Certain event., английский
An event is certain if its probability is 100%. even if an event is certain, it might not occur. however, by the complement rule, the chance that it does not occur is 0%.
Certain information, английский
Надежная информация
Certainly, английский
Certainly value, английский
Вероятность
Certainty, английский
- Достоверность. уверенность.
- Достоверное событие. событие, вероятность наступления которого равна 1 (например, смерть).
Certainty equivalent, английский
An amount that would be accepted today (risk free) in lieu of a chance to receive a possibly higher, but uncertain, amount.
Certainty equivalent return, английский
The certain (zero risk) return an investor would trade for a given (larger) return with an associated risk. for example, a particular investor might trade an uncertain expected 4% active return with 6% risk, for a certain active return of 1.5%. used as a way to incorporate individual investor risk tolerances into financial decisions.
Certainty factor, английский
- Coefficient de certitude
- Коэффициент достоверности
Certainty factor, английский
Certainty value, английский
Значение показателя достоверности
Event, английский
- An incident or situation, which occurs in a particular place during a particular interval oftime.
- An event is a subset of outcome space. an event determined by a random variable is an event of the form a=(x is in a). when the random variable x is observed, that determines whether or not a occurs: if the value of x happens to be in a, a occurs; if not, a does not occur.
- Событие (конкретный результат работы сетевого графика; в сетевом графике события изображаются кружками, квадратиками, треугольниками, овалами и т. п.)
- In a cpm arrow diagram, the starting point for an activity; occurs only when all work preceding it has been performed. even-textured descriptive of wood of uniform texture with little difference in cell size between springwood and summerwood.
- N событие; 42 faculty principle of ~ принцип оценки
- N событие; ~-related событийный potential
- Событие; исход; результат
- Occurrence or change of a particular set of circumstances.
Event, английский
Event adaptor, английский
Адаптер событий
Event address, английский
An address similar to a url that provides network access to an event, such as a live broadcast. attendees go to this address to view the event from their computers.
Event algebra, английский
Алгебра событий event-based communications коммуникации на основе событий
Event and activity network, английский
Сетевой график работ и событий
Event anomalies, английский
Occurrences such as earnings surprises or stock splits that seem to present opportunity to generate abnormal returns for those trading on the news.
Event broker, английский
Брокер событий
Event bubbling, английский
In windows presentation foundation, an event routing strategy where the event instance moves up the element tree (starting with the source and ending at the root of the visual tree).
Probability, английский
- Probability can be generally defined as a measure of how likely some event will occur. the event could be an explosion, a lottery win or perhaps cancer induction. mathematically speaking, the value of probability varies between 0 and 1 where 0 means an ev
- Вероятность. возможность.
- The probability of an event is a number between zero and 100%. the meaning (interpretation) of probability is the subject of theories of probability, which differ in their interpretations. however, any rule for assigning probabilities to events has to satisfy the axioms of probability.
- Вероятность
- Вероятность probability sample, syn. random sample
- Вероятность. мера случайности появления конкретного события. например, вероятность случайного выбора из популяции человека с конкретным качеством соответствует доле людей в популяции, обладающих этим качеством.
- Вероятность; возможность
- Вероятность; обеспеченность (гидрологической величины) ~ of no-failure вероятность безотказной работы
- Probability is a method for representing uncertainty about propositions or events. it represents the uncertainty about a proposition on a scale from 0 to 1, with a 0 representing complete certainty that the proposition is false or an event will not occur and a value of one will represent the opposite. formally, a probability measure is one that follows kolmogorov`s axioms. there are two main schools of thought on the meaning of probability. frequentists take a narrow interpretation of probability allowing only hypothetically repeatable events or experiments as being quantifiable by probability, while bayesians take a broader interpretation that allows reasoning about "one-shot" events and propositions based on the current knowledge about nature. the bayesian interpretation is most commonly used in artificial intelligence, while the frequentist interpretation is most commonly taught in statistics courses. the label "bayesian" arises from the central role that the bayes theorem plays in this use of probability. it allows one to reason from effects to causes and encourages the use of probability measures to describe supposedly fixed events or propositions which frequentists disallow. the probability for these events reflects one`s state of knowledge about the event, rather than being an assertion that the unknown event can vary. for example, a bayesian would have no qualms about making statements about the probability that a given die, rolled and hidden from his sight is, for example, a six. a frequentist would be unable to make such a statement, preferring to talk about his confidence in the method when applied to a hypothetically large number of repeated experiments. in the end, they would act in similar ways. when the long run data are available, bayesians and frequentists end up with the same estimates. see also: bayes theorem, kolmogorov`s axioms.
- Вероятность. математическое измерение возможности появления неко-его события, выраженное в виде дроби или процента [30]. значения статистической вероятности лежат в пределах от 1 или 100 процентов (всегда) до 0 или 0 процентов (никогда) [20]. наибольшее приближение к истинной вероятности дает относитель-ная частота события, полученная на основе большой серии измерений или результа-тов [33]. вероятность может быть также определена как выражение в некоторой неопределимой форме "степени уверенности" или как предельная частота события в бесконечной случайной последовательности [49].
- The likelihood of something happening. for example, sale being made.
- Вероятность. математическое измерение возможности появления некоего события, выраженное в виде дроби или процента [30]. значения статистической вероятности лежат в пределах от 1 или 100 процентов (всегда) до 0 или 0 процентов (никогда) [20]. наибольшее приближение к истинной вероятности дает относительная частота события, полученная на основе большой серии измерений или результатов [33]. вероятность может быть также определена как выражение в некоторой неопределимой форме "степени уверенности" или как предельная частота события в бесконечной случайной последовательности [49].
- The relative likelihood of a particular outcome among all possible outcomes.
- Likelihood that an event may occur, expressed as a number between 0 and 1.
Complement, английский
- The complement of a subset of a given set is the collection of all elements of the set that are not elements of the subset.
- Дополнение
- Штат личного состава; комплект; состав; дополнение
- The number of persons in a ship`s crew, including officers.
- The number of officers and crew employed upon a vessel for its safe navigation and operation.
- / k?mpl?m?nt/ a substance which forms part of blood plasma and is essential to the work of antibodies and antigens verb / k?mpl?ment/ to complete something by providing useful or pleasing qualities which it does not itself have
- N дополнение; ком- племент1 phrase direct ~ прямое дополнение verbal ~ глагольное дополнение verb(al) phrase ~ дополнение глагольной со- ставляющей
- The proper number of men employed in any ship, either for navigation or battle. in navigation the complement of the course is what it wants of eight points; of latitude, what it is short of 90°. ( see co-latitude.)
- [1] the number of officers and crew required for safe operation and navigation of a merchantman. [2] the number of officers and ratings/enlisted required and authorized to form a warship’s company at full operational readiness.
- Дополнение; дополнительный код
- The color positioned directly across the color wheel from any color. each hue on the wheel has only one complement, which is also called its direct complement.
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Randomized controlled experiment, английский
An experiment in which chance is deliberately introduced in assigning subjects to the treatment and control groups. for example, we could write an identifying number for each subject on a slip of paper, stir up the slips of paper, and draw slips without replacement until we have drawn half of them. the subjects identified on the slips drawn could then be assigned to treatment, and the rest to control. randomizing the assignment tends to decrease confounding of the treatment effect with other factors, by making the treatment and control groups roughly comparable in all respects but the treatment.
Applet, английский
- An applet is a small program that is automatically downloaded from a website to your computer when you visit a particular web page; it allows a page to be interactive—to respond to your input. the applet runs on your computer, not the computer that hosted the web page. these materials contain many applets to illustrate statistical concepts and to help you to analyze data. many of them are accessible directly from the tools page.
- Апплет; встраиваемое java-приложение; прикладная мини-программа; программка; программа (в интерфейсе windows); небольшая программа; активный объект
- A small piece of code that can be transported over the internet and executed on the recipient’s machine. the term is especially used to refer to such programs as they are embedded in line as objects in html documents on the world wide web. applet
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