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Cluster sample.
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In a cluster sample, the sampling unit is a collection of population units, not single population units. for example, techniques for adjusting the u.s. census start with a sample of geographic blocks, then (try to) enumerate all inhabitants of the blocks
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Cluster, английский
- Two or more balls close together or touching
- Связка, пучок; блок
- 1. a group of small items which cling together 2. a significant subset in a statistical sample, e.g. of numbers of people affected by a particular disease or condition
- N группа; скопление; цепочка; сочетание attributive ~ атрибутивная цепочка consonant ~ сочетание согласных, группа со- гласных, консонантная группа2 simplification of ~ ~ упрощение консо- нантных групп coarticulation n одновременная артикуляция, коартикуляция
- Кластер
- Группа (часто, группа недовязанных столбиков, провязанных вместе)
- See group.
- Несколько, два или более, объектов водоотведения (напр., два завода, сбрасывающих сточные воды)
- A group of independent computers that work together to provide a common set of services and present a single-system image to clients. the use of a cluster enhances the availability of the services and the scalability and manageability of the operating system that provides the services.
- A group of warehouse-related work items of the same type, based on userdefined criteria (such as location and inventory number). cluster
- The smallest amount of disk space that can be allocated to hold a file.
- Arrangement of microbial cells in a group
Cluster adapter, английский
The adapter that, when using multiple network adapters in each host of a network load balancing cluster, handles the network traffic for cluster operations (the traffic for all hosts in the cluster). this adapter is programmed with the host’s cluster ip address.
Cluster analysis, английский
- Кластерный анализ
- A statistical technique that identifies clusters of stocks whose returns are highly correlated within each cluster and relatively uncorrelated across clusters. cluster analysis has identified groupings such as growth, cyclical, stable, and energy stocks.
Cluster analysis (кластерный анализ), английский
Cluster architecture, английский
Cluster bomb unit, английский
Кассетная бомба
Cluster combustior, английский
Очаговое горение
Cluster computer, английский
Also known as a cluster is a supercomputer made up of many smaller computers such as pcs connected with very fast network hardware.
Cluster configuration storage location, английский
The shared location (or shared storage location) where cluster configuration information is persisted. it can be a shared file or a database.
Cluster continuous replication, английский
A replication that combines the asynchronous log shipping and replay features built into exchange 2007 with the failover and management features provided by a failover cluster that is created with the microsoft windows cluster service.
Cluster control,, английский
Сс управление группой абонентов
Cluster controller, английский
Групповой контроллер; кластерный контроллер
Cluster development, английский
Cluster difference, английский
Разность
Cluster disk resource, английский
A disk on a cluster storage device.
Cluster engine, английский
Ядро кластера
Cluster headache, английский
A headache which occurs behind one eye for a short period clutton’s joint clutton’s joint / klt(?)nz d ??nt/
Cluster housing, английский
Dwellings grouped closely together to form relatively compact units. the space between clusters usually is allocated to pedestrian circulation and cooperative recreational use. this pattern normally results in a higher density of land use than that of a conventional subdivision layout.
Cluster housing., английский
Cluster interconnect, английский
Кластерное межузловое соединение
Cluster investigation, английский
A review of an unusual number, real or perceived, of health events (for example, reports of cancer) grouped together in time and location. cluster investigations are designed to confirm case reports; determine whether they represent an unusual disease occurrence; and, if possible, explore possible causes and contributing environmental factors.
Collection, английский
- The accumulation of precipitation into surface and underground areas, including lakes, rivers, and aquifers.
- Прием средств, инкассо, сбор задолженности по кредитам
- Сбор; собирание; коллекция
- A container for organizing clips.
- A customer’s assemblage of digital media, including music, videos, pictures, games, and apps.
- A set of resources in the configuration manager hierarchy.
- A set of thematically related apps, games, music tracks, videos, or other items available for purchase or download in the store. a thematic group of editorially chosen apps and games for merchandising or marketing purposes.
- A type of specialized class in the .net framework for data storage and retrieval. these classes provide support for stacks, queues, lists, and hash tables. most collection classes implement the same interfaces, and these interfaces may be inherited to create new collection classes that fit more specialized data storage needs.
- An export format that maintains a group of images that is generated at export.
- An object that contains a set of related objects. an object’s position in the collection can change whenever a change occurs in the collection; therefore, the position of any specific object in a collection may vary.
- Automatic grouping of user’s photos and videos based on time and place.
- The presentation of a negotiable instrument for payment, or the conversion of any accounts receivable into cash.
- Экзамены в конце семестра в оксфорде
- Инкассо
Population, английский
- A definable set of individual units to which the findings from statistical examination of a sample subset are intended to be applied. the population will generally much outnumber the sample. in re-randomisation statistics the process of applying inference
- See stock.
- A collection of units being studied. units can be people, places, objects, epochs, drugs, procedures, or many other things. much of statistics is concerned with estimating numerical properties (parameters) of an entire population from a random sample of units from the population.
- A group or number of people living within a specified area or sharing similar characteristics (such as occupation or age).
- Население; народонаселение; генеральная совокупность (в выборочном наблюдении); популяция (биол)
- Население
- 1. the number of people living in a country or town population statistics show that the birth rate is slowing down. the government has decided to screen the whole population of the area. 2. the number of patients in hospital the hospital population in the area has fallen below 10,000.
- Популяция
- Население; популяция -
- Популяция. в клинических исследованиях совокупность субъектов, обладающих какими-либо одинаковыми признаками (пол, возраст, диагноз).
- Население; популяция
- Any group of individuals, usually of a single species, occupying a given area at the same time; groups of organisms with homologue (same) alleles. p. cycle: changes in the numbers of individuals in a population which repeatedly oscillate between periods of high and low density. p. density: allowing a mathematically precise reflection - pd. • absolute: pd = number of individuals/unit area or volume [1/m2] or [1/m3] • relative: pd allows only a simple comparison (pd <, =, >, ? etc.). p. dynamics: the variations in time and space in the sizes and densities of populations; distribution due to changing food resources - the stability of a population depends upon abiotic factors, intraspecific competition (density dependent), natality, mortality etc. p. ecology: the study of the variations in time and space in the sizes and densities of populations, and of the factors causing those variations. p. fluctuation: variations over time in the size of a population. p. growth: is zero, when the birth rate equals the death rate (see carrying capacity). nt+1 = nt + r nt, current number of individuals r = (natality + immigration) - (mortality+emigration) r, intrinsic rate of growth (see density) p. pyramid: a means of illustrating the age structure of a population diagrammatically, by placing the youngest age class at the base and stacking successive age classes above it. p. regulation : a tendency in a population for some factor to cause density to increase when it is low and to decrease nt, momentary number of individuals when it is high. n0, number of individuals at start
- Generally, a collection of individuals with common characteristics. in statistics, a potentially infinite collection of independent (->independence) units that include all units of a specified type with attention paid only to the agggregate (->aggregation) property of the collection. a sample of data drawn from this population is a subset of the units constituting this population and scientific generalizations from such samples are limited by the size of the population originally specified (->model, ->representation).
- The process of scanning content to compile and maintain an index.
- Fish of the same species inhabiting a specified geographic area.
Geographic, английский
Географический
Inhabitant, английский
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Antecedent., английский
In a conditional p → q, the antecedent is p.
Blind, blind experiment., английский
In a blind experiment, the subjects do not know whether they are in the treatment group or the control group. in order to have a blind experiment with human subjects, it is usually necessary to administer a placebo to the control group.
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