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1 stratified population
Большой англо-русский и русско-английский словарь > stratified population
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2 stratified population
1) Математика: расслоённая совокупность2) Рыбоводство: стратифицированная популяция -
3 stratified population
English-Russian scientific dictionary > stratified population
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4 stratified
1) напластованный
2) наслоенный
3) расслоенный
4) стратифицированный
5) тонкополосный
6) слоистый
7) многослойный ∙ completely stratified system ≈ вполне расслоенная система hereditarily stratified continuum ≈ наследственно расслоенный континуум proportionately stratified sampling ≈ пропорционально расслоенный выбор strongly stratified set ≈ сильно стратифицированное множество weakly stratified set ≈ слабо стратифицированное множество - completely stratified - stratified data - stratified estimator - stratified manifold - stratified medium - stratified population - stratified sample - stratified sampling - stratified semigroup - stratified set - stratified space - stratified submanifold - stratified system (геология) слоистый, напластованный, чередующийся( сельскохозяйственное) стратифицированный (о семенах) расслоенный (об обществе) ;
распавшийся на (общественные) слои, классы, касты и т. п. stratified стратифицированныйБольшой англо-русский и русско-английский словарь > stratified
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5 population
1) стат. генеральная совокупность2) заполненность; заселённость3) население4) популяция•- grand population - stochastically largest population - stochastically smallest population -
6 расслоенная совокупность
Большой англо-русский и русско-английский словарь > расслоенная совокупность
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7 sampling
1) взятие образцов; пробоотбор, отбор проб || пробный2) выборка3) стат. выборочный контроль; выборочное исследование4) дискретизация, квантование, квантизация5) опробование6) компьют. опрос7) полигр. выбор пробного оттиска•sampling by attributes — стат. выборочный контроль по качественным признакам
sampling by variables — стат. выборочный контроль по количественным признакам
sampling on successive occasions — стат. выборка в последовательные моменты времени
sampling with partial replacement — стат. выборка с частичным возвращением
sampling with recall — стат. выборка с возвращением
sampling with repetiton — стат. выборка с повторением
sampling with replacement — стат. выборка с возвращением
sampling with stratification — стат. выборка с расслоением
sampling with unequal probability — стат. выборка с неравными вероятностями
sampling without repetition — стат. выборка без повторения
- proportionately stratified samplingsampling without replacement — стат. выборка без возвращения
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8 совокупность выборочная
Большой англо-русский и русско-английский словарь > совокупность выборочная
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9 sampling
1) дискретизация аргумента функции
2) <comput.> опрос
3) выборочный
4) выбор
5) взятие образцов
6) квантование
7) выборка
8) выборочный контроль
9) опробование
10) пробный
11) пробоотбор
12) пробоотборник
– acceptance sampling
– area sampling
– biased sampling
– bulk sampling
– crude sampling
– curtailment of sampling
– double sampling
– economics sampling
– equiprobable sampling
– extensive sampling
– grid sampling
– lottery sampling
– model sampling
– multiphase sampling
– optional sampling
– purposive sampling
– random sampling
– reduced sampling
– representative sampling
– sampling analysis
– sampling apparatus
– sampling by variables
– sampling density
– sampling distribution
– sampling error
– sampling experiment
– sampling fraction
– sampling function
– sampling instant
– sampling interval
– sampling mean
– sampling method
– sampling of population
– sampling period
– sampling point
– sampling rate
– sampling theorem
– sampling time
– sampling variance
– simple sampling
– single sampling
– statistical sampling
– stratified sampling
– theory of sampling
– tightened sampling
– time sampling
– unbiased sampling
– unequal-probability sampling
– uniform sampling
– unitary sampling
– weighted sampling
intact group sampling — <math.> выборка целыми группами
Nyquist-Kotelnikov-Shannon sampling theorem — <math.> теорема отсчетов Шеннона-Котельникова
См. также в других словарях:
stratified sampling — UK US noun [U] MARKETING ► the activity of dividing a large group of people into smaller groups based on age, sex, social class, etc. in order to find out more about the opinions of the whole group: »Stratified sampling can be used when the… … Financial and business terms
Population stratification — is the presence of a systematic difference in allele frequencies between subpopulations in a population possible due to different ancestry. Population stratification is also referred to as population structure. Causes of population stratification … Wikipedia
Stratified sampling — In statistics, stratified sampling is a method of sampling from a population.When sub populations vary considerably, it is advantageous to sample each subpopulation (stratum) independently. Stratification is the process of grouping members of the … Wikipedia
Stratified Random Sampling — A method of sampling that involves the division of a population into smaller groups known as strata. In stratified random sampling, the strata are formed based on members shared attributes or characteristics. A random sample from each stratum is… … Investment dictionary
Population groups in biomedicine — Biomedical researchers subdivide populations into groups with the goal of improving the prevention and treatment of diseases. Many studies have found that disease susceptibility and environmental responses vary among U.S. ethnicities, among New… … Wikipedia
stratified sample — a sample in which the population has been divided into multiple mutually exclusive groups or strata before the sample was chosen; the most common form uses random samples, so that the term is often used to denote a stratified random s … Medical dictionary
stratified sampling — A sampling procedure in which a population is divided into two mutually exclusive and collectively exhaustive strata and a probability sample is drawn from each stratum. See also disproportionate stratified sampling … Big dictionary of business and management
stratified random sample — Statistics. a random sample of a population in which the population is first divided into distinct subpopulations, or strata, and random samples are then taken separately from each stratum. * * * … Universalium
stratified random sample — Statistics. a random sample of a population in which the population is first divided into distinct subpopulations, or strata, and random samples are then taken separately from each stratum … Useful english dictionary
population — A set of data from which a *sample may be extracted. Auditors frequently make judgments on *audit evidence by *extrapolating the findings of samples to entire populations of data. See also judgmental sampling, *random sampling, *stratified… … Auditor's dictionary
Stratified sampling — The selection of a *sample of data from a *population that has been arranged into groups according to a defined trait or attribute. See also judgmental sampling, *random sampling, and *statistical sampling … Auditor's dictionary
