(Related concepts: (Related concepts: fixed-effect model) In a meta-analysis, a..., (Related concept: intention-to-treat analysis) An analysis t...). Alternative spelling: fixed effect model In a (Related concept: PubMed) An electronic database of medical ..., a statistical model that takes only within-study variability into account in related concepts: external validity and generalizability о... of the degree of uncertainty (confidence interval) of the combined effect from the studies. Note: The (Related concepts: random effects model, Peto method). Alter... assumes that the units analysed are the units of interest and, consequently, that they make up the population of units. In such a model, variation between the estimates of effect from each study (Antonym: homogeneity. In a systematic review, the variabilit...) does not affect the confidence interval.
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новая развивающаяся медицинская технология