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Cohort analysis
| Эпидемиологический словарь (глоссарий) |
Identifying key characteristics of a group of similar people over time. cohorts, or groups of people with something in common, provide insight into why certain behaviors occur and allow organizations to identify potential problems before they happen.
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Когортный анализ, русский
- Регистрация и анализ показателей заболеваемости и смертности в зависимости от возраста у определенной группы людей (когорты), выделенных в определенный период времени, наблюдаемых по мере того, как они переходят из одной возрастной группы в другую в течение жизни. при определенных обстоятельствах, например, при изучении популяций мигрантов, ка можно проводить в зависимости не от дат рождения мигрантов, а от длительности их проживания в стране, с тем, чтобы соотнести состояние их здоровья или смертность с длительностью воздействия. цель ка — установить влияния возраста, периода времени и принадлежности к определенному поколению.
- Специальный инструмент, применяемый в продуктовой и маркетинговой аналитике. читайте по ссылке подробное определение,
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Analysieren, немецкий
Анализировать
Analysis, английский
- Analyse (action)
- (анализ) исследование и оценка информации для выбора лучшей стратегии поведения на рынке;
- Анализ; расчет
- A scientific procedure for dividing a complex experience into simpler constituents.
- An examination of a substance to find out what it is made of (note: the plural is analyses.) analyst 18
- Анализ
- N анализ, разбор, разложение constituent auditory ~ аудитивный анализ comparative ~ сопоставительный анализ (син. contrastive ~) componential ~ компонентный (оппозитив- ный) анализ12 conceptual ~ анализ концептов content ~ контент-анализ13 contrastive ~ сопоставительный анализ (син. comparative ~) contrastive-typological ~ сопоставительно- типологический анализ conversation(al) ~ конверсационный анализ, анализ бытового (устного) диалога discourse ~, ~ of discourse а) анализ дискурса; дискурс-анализ; б) языкознание distributional ~ дистрибутивный анализ error ~ анализ ошибок 7 увеличение протяженности текста при переводе. 8 один или более безударный слог в начале стихотворной строки, до начала обычного метра. 9 тип повтора, начало второй части фразы повторяет окончание пер- вой фразы: «men in great place are thrice servants: servants of the sovereign or state; servants of fame; and servants of business.» – francis bacon. 10 например, angel - glean. 11 с оттенками смысла, в противоположность цифровому, с дискрет- ным (да/нет) смыслом. 12 анализ по семантическим множителям. 13 анализ связи содержания информации с её целевой установкой. analytic(al) 20 antithetic(al) immediate constituent ~ , ~ of the immediate constituent разложение на непосредственно составляющие; анализ непосредственно со- ставляющих; анализ по непосредственно со- ставляющим proper ~ собственное разложение semantic ~ семантический анализ sentence ~ синтаксический разбор spectrographic ~ спектрографический анализ speech ~ анализ речи: automatic ~ ~ автоматический string ~ цепочечный анализ1 structural ~ структурное разложение, струк- турный анализ text ~ анализ текста transformational ~ трансформационный анализ typological ~ типологический анализ analytic(al)
- The resolution of anything into its constituent parts: mathematically, it is the method of resolving problems by reducing them to equations.—analysis of curves is that which shows their properties, points of inflection, station, variation, &c.—analysis of finite quantities is termed specious arithmetic or algebra.— analysis of infinites is a modern introduction, and used for fluxions or the differential calculus.—analysis of powers is the evolution or resolving them into their roots.—analysis of metals, fluids, solids, earths, manures, &c.
- Анализ. см. test (испытание). analysis of variance (anova)
- Literally, reducing a whole to its parts. in mathematics, analysis is the investigation of limiting processes and provides a firm foundation for the infinitesimal calculus. although leibniz thought infinitesmals to be infinitely small but real quantities, modern interpretations consider these mere constructions as in quantum physics. in cybernetics, analysis refers to the limiting process in a system involving an observer and the observed. the observer draws distinctions which the observed opposes or violates forcing the observer to relate the parts distinguished until a stable description of the system involving the observer emerges (->second-order cybernetics). in a cybernetic analysis, the whole is described not merely in terms of its parts but most significantly by the pattern that connects them (->relation, ->communication, ->organization). such an analysis reveals the wholistic properties of a system without loss or destruction.
- In conceptual design, the breaking down and examination of business and user information into use cases and scenarios documenting work processes. in logical design, the identification of services, objects, attributes, and relationships from scenarios. in physical design, the examination of physical constraints of the infrastructure and the physical requirements of the application to select candidate implementation technologies and to draft a preliminary deployment model.
- Анализ. см. test (испытание).
Analysis, английский
Analysis, английский
Analysis (structural), английский
Analysis (изучение), английский
Analysis and check, английский
Analysis and evaluation div., английский
Analysis and evaluation staff, английский
Analysis block, английский
Блок анализа
Analysis by holographic interferometry, английский
Analysis by holography, английский
Analysis by synthesis, английский
Анализ через синтез
Analysis grid, английский
Структура анализа, сетка анализа
Analysis management objects, английский
A collection of .net namespaces included with analysis services, used to provide administrative functionality for client applications.
Analysis of adequacy, английский
Analysis of causes, английский
Причинный анализ
Analysis of corporate cash flows, английский
Анализ денежного оборота предприятия
Analysis of covariance, английский
Ковариационный анализ
Analysis of discovery index and exploration success, английский
Историко-статистический анализ добычи и запасов. метод оценки неоткрытых ресурсов (нефти и газа), основанный на статистическом анализе за длительный период таких показателей, как годовая добыча и коэффициент (геологической) разведанности запасов
Analysis of dynamic, английский
Identifying, английский
Characteristics, английский
- The distinguishing qualities of a navigation aid or buoy, including shape and color, whether fixed or flashing, and flashing sequence.
- A high-performance fiber with high chemical resistance that does not burn in air. it has no melting point and does not drip when exposed to flame. the fiber and fabrics from pbi retain their flexibility, dimensional stability, and significant strength without embrittlement even when exposed to flame or extreme heat. the fiber emits little smoke in extreme conditions. it processes well on conventional textile equipment, having processing characteristics similar to polyester. it can be used in 100% form or blended with other fibers. it has a high moisture regain and low modulus with comfort properties similar to cotton. the natural color of pbi is a gold-khaki shade, but it can be dyed to almost any medium to dark shade with conventional basic dyes.
- Acetate fabrics are in appearance fast-drying, wrinkle and shrinkage resistant, crisp or soft in hand depending upon the end use.
- Although modacrylics are similar to acrylics in properties and application, certain important differences exist. modacrylics have superior resistance to chemicals and combustion, but they are more heat sensitive (lower safe ironing temperature) and have a higher specific gravity (less cover).
- Although the properties of the nylons described above vary in some respects, they all exhibit excellent strength, flexibility, toughness, elasticity, abrasion resistance, washability, ease of drying, and resistance to attack by insects and microorganisms.
- Because acrylic fibers are thermoplastic, fabrics may be heat-set for wrinkle resistance and to provide permanency to pleats. acrylic fabrics have low moisture absorbency and dry relatively quickly. in general, acrylic fibers are resistant to the degrading effects of ultraviolet rays in sunlight and to a wide range of chemicals and fumes. they provide warmth in fabrics that are lightweight, soft, and resilient. acrylic fibers have relatively poor flame resistance compared with other fibers. some acrylic fabrics, particularly knit types, approximate the hand of fine wool. because of the composition and cross section of the fiber, fabrics made therefrom have a high bulk to weight ratio. this is further enhanced with the so-called “high bulk” spun yarns.
- Glass fiber is incombustible and will tolerate heat up to 1000°f without material damage. potential strength is not realized in woven fabrics or even in yarns, because the fiber is brittle and fracture points may develop, but nevertheless, very high tensile strength is obtained in woven fabrics, and is retained at elevated temperatures. the fiber originally was difficult to color but methods have been developed to accomplish this. moisture absorption is low. electrical and insulation resistance is high.
- Polychlal fibers have a soft, lamb’s wool-like hand and moderate moisture regain. the fibers are also characterized by high flame resistance and high abrasion resistance.
- Polyester fibers have high strength and are resistant to shrinking and stretching. fabrics are quick drying and tend to have wrinkle resistance and crease retention, wet and dry. polyester is used alone and in blends. it has been one of the first fibers to be developed in fabrics with durable-press features.
- Polyethylene fibers have a low specific gravity, extremely low moisture regain, the same tensile strength wet and dry, and are resistant to attack by mildew and insects. these qualities have made polyethylene fiber suitable for industrial applications, geotextiles, outdoor furniture, and similar applications. polyethylene fiber does not dye, and in most cases, it is colored by the addition of pigments and dyes to the material prior to spinning. it has a low melting point, a property that has restricted its use in apparel.
- Polypropylene fibers have a number of advantages over polyethylene fibers in the field of textile applications. the degree of crystallinity, 72 to 75%, results in a fiber that is strong and resilient, and does not fibrillate like high-density polyethylene. polypropylene has a high work of rupture, which indicates a tough fiber, and may be made with tenacities as high as 8.0 to 8.5 grams per denier. the melting point of polypropylene is 165°c, which is low by comparison with nylon or polyester, but is high enough to make it suitable for most textile applications. so light that it actually floats, polypropylene fiber provides greater coverage per pound than any other fiber. it is highly resistant to mechanical abuse and chemical attack.
- Rayon yarns are made in a wide range of types in regard to size, physical characteristics, strength, elongation, luster, handle, suppleness, etc. they may be white or solution dyed. strength is regulated by the process itself and the structure of the yarn. (also see polynosic fiber.) luster is reduced by including delustering materials, such as titanium dioxide pigments, in the fiber when it is extruded. the suppleness of the yarn is controlled by the number of filaments in the yarn, the denier or gauge of the individual filaments or fibers, and the fiber cross-section.
- Spandex is lighter in weight, more durable, and more supple than conventional elastic threads and has between two and three times their restraining power. spandex is extruded in a multiplicity of fine filaments which immediately form a monofilament. it can be repeatedly stretched over 500% without breaking and still recover instantly to its original length. it does not suffer deterioration from oxidation as is the case with fine sizes of rubber thread, and it is not damaged by body oils, perspiration, lotions, or detergents.
Characteristic, английский
- Property that helps to distinguish between items of a given population (3)
- A quality which allows something to be recognised as different cancer destroys the cell’s characteristics. adjective being a typical or distinguishing quality symptoms characteristic of anaemia the inflammation is characteristic of shingles.
- N характеристика (см. тж. portrayal) articulatory ~ артикуляторная характеристика perceptual ~ перцептивная характеристика, характеристика восприятия
- Характерная особенность, признак; характеристика, особенность ~s of the loading особенности [параметры] нагружение (конструкции)
- The characteristic dimension dc
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Когортный эффект, русский
См. эффект поколения.
Когортный анализ, русский
- Регистрация и анализ показателей заболеваемости и смертности в зависимости от возраста у определенной группы людей (когорты), выделенных в определенный период времени, наблюдаемых по мере того, как они переходят из одной возрастной группы в другую в течение жизни. при определенных обстоятельствах, например, при изучении популяций мигрантов, ка можно проводить в зависимости не от дат рождения мигрантов, а от длительности их проживания в стране, с тем, чтобы соотнести состояние их здоровья или смертность с длительностью воздействия. цель ка — установить влияния возраста, периода времени и принадлежности к определенному поколению.
- Специальный инструмент, применяемый в продуктовой и маркетинговой аналитике. читайте по ссылке подробное определение,
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