bn:03117552n
Noun Concept
Categories: Causal inference, Sampling (statistics), Experimental bias, Scientific method
EN
selection bias  attrition bias  Biased Selection  Edgren's bias  Indication bias
EN
Selection bias is the bias introduced by the selection of individuals, groups, or data for analysis in such a way that proper randomization is not achieved, thereby failing to ensure that the sample obtained is representative of the population intended to be analyzed. Wikipedia
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EN
Selection bias is the bias introduced by the selection of individuals, groups, or data for analysis in such a way that proper randomization is not achieved, thereby failing to ensure that the sample obtained is representative of the population intended to be analyzed. Wikipedia
Selection of individuals, groups or data for analysis such that proper randomization is not achieved Wikidata