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selection bias
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1 selection bias
selection bias 1. ECON, STAT Auswahlverzerrung f, verzerrte Auswahl f; Auswahlfehler m; 2. STAT Selektionsverzerrung f (tritt auf, wenn die Stichprobenauswahl nicht auf einer Zufallsauswahl beruht)Englisch-Deutsch Fachwörterbuch der Wirtschaft > selection bias
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2 selection bias
1) стат. смещение отбора (систематическая ошибка, выражающаяся в появлении у изучаемой выборки характеристик, не свойственных генеральной совокупности; возникает в результате применения неудачного принципа отбора)2) эк. тр. эффект самоотбора (возникает вследствие стремления людей выбирать работу в соответствии со своими способностями; напр., не склонный к управлению человек, даже получив образование менеджера будет получать меньшую заработную плату, чем обладающий необходимыми данными менеджер, поэтому он выбирает работу связанную с ручным трудом и становится высокооплачиваемым профессионалом в этой области)See: -
3 selection bias
1) Общая лексика: ошибка выборки3) Техника: смещение выбора -
4 selection bias
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5 抽样偏倚
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6 选择偏倚
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7 选择偏差
Look at other dictionaries:
Selection bias — is a statistical bias in which there is an error in choosing the individuals or groups to take part in a scientific study.[1] It is sometimes referred to as the selection effect. The term selection bias most often refers to the distortion of a… … Wikipedia
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selection bias — Stats the effect on a statistical or clinical trial of unmeasured variables that are unknown to the researcher … The ultimate business dictionary
selection bias — An error in choosing the individuals or groups to take part in a study. Ideally, the subjects in a study should be very similar to one another and to the larger population from which they are drawn (for example, all individuals with the same… … English dictionary of cancer terms
sample selection bias — Non random selection is both a source of bias in empirical research and a fundamental aspect of many social processes. When observations in social research are selected so that they are not independent of the outcome variables in a study, sample… … Dictionary of sociology
Sample Selection Bias — A type of bias caused by choosing non random data for statistical analysis. The bias exists due to a flaw in the sample selection process, where a subset of the data is systematically excluded due to a particular attribute. The exclusion of the… … Investment dictionary
Bias — This article is about different ways the term bias is used . For other uses, see Bias (disambiguation). Bias is an inclination to present or hold a partial perspective at the expense of (possibly equally valid) alternatives. Bias can come in many … Wikipedia
selection — noun 1 process of choosing/being chosen ADJECTIVE ▪ careful ▪ the careful selection of building materials ▪ random ▪ initial ▪ final … Collocations dictionary
bias — See interview bias ; interviewer bias ; non response ; objective ; observer bias ; prejudice ; sample selection bias ; sampling error … Dictionary of sociology
selection effects — See sample selection bias … Dictionary of sociology