error in selection — pasirinkimo klaida statusas T sritis Kūno kultūra ir sportas apibrėžtis Judėjimo klaida – judesys, veiksmas ar jų derinys, atliekamas netiksliai krypties arba laiko atžvilgiu, pvz., vartininkas, norėdamas sulaikyti baudinį, atliko judesį į dešinę … Sporto terminų žodynas
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
error — error, mistake, blunder, slip, lapse, faux pas, bull, howler, boner are comparable when they denote something (as an act, statement, or belief) that involves a departure from what is, or what is generally held to be, true, right, or proper. Error … New Dictionary of Synonyms
error — errorless, adj. errorlessly, adv. /er euhr/, n. 1. a deviation from accuracy or correctness; a mistake, as in action or speech: His speech contained several factual errors. 2. belief in something untrue; the holding of mistaken opinions. 3. the… … Universalium
Error threshold (evolution) — The error threshold is a concept in the study of evolutionary biology and population genetics and is concerned with the origins of life, in particular of very early life, before the advent of DNA. The first self replicating molecules were… … Wikipedia
error (sampling and non-sampling) — There are many sources of inaccuracy, or error, in a survey. Sampling error consists of bias in sample selection procedures, plus random sampling error. Non response bias can be measured and analysed after interviewing is completed. There is… … Dictionary of sociology
selection error — The type of sampling error that results from following an incomplete or improper selection process in sampling (see sample). Often, respondents who are not relevant to the study are used in surveys. For example, ownership of a car may be a… … Big dictionary of business and management
selection bias — systematic error in the manner in which cases and controls are chosen for a study or for allocation to groups … Medical 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
Model selection — is the task of selecting a statistical model from a set of candidate models, given data. In the simplest cases, a pre existing set of data is considered. However, the task can also involve the design of experiments such that the data collected is … Wikipedia
