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In statistics and applications of statistics, normalization can have a range of meanings. In the simplest cases, normalization of ratings means adjusting values measured on different scales to a notionally common scale, often prior to averaging. In more complicated cases, normalization may refer to more sophisticated adjustments where the intention is to bring the entire probability distributions of adjusted values into alignment. In the case of normalization of scores in educational assessment, there may be an intention to align distributions to a normal distribution. A different approach to normalization of probability distributions is quantile normalization, where the quantiles of the different measures are brought into alignment.

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  • Normalización (estadística)
  • Normalization (statistics)
  • Normalizacja (statystyka)
  • Normalizzazione (statistica)
  • 标准化 (统计学)
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  • In statistica, la normalizzazione consiste essenzialmente nel limitare l'escursione di un insieme di valori entro un certo intervallo predefinito. Ad esempio nel caso delle serie storiche, normalizzare le date significa assegnare a ciascuna di esse un valore compreso da 1 ad infinito a seconda del periodo di tempo considerato.Nell'ipotesi ci si dovesse trovare di fronte a dati mancanti contenuti in serie storiche non soggette a processi di interpolazione, il processo di normalizzazione in questo caso consente di conservare l'informazione temporale indicata dalla data non alterandola in termini significativi.
  • Normalizacja – procedura wstępnej obróbki danych w celu umożliwienia ich wzajemnego porównywania i dalszej analizy. Najczęściej używanymi rodzajami normalizacji są: * standaryzacja * usunięcie elementów odstających
  • 在统计学以及一些统计学应用领域，标准化有着一系列涵义。举个最简单的例子，率的标准化指的是参照某个标准来调整两组资料的构成使其能够形成参考，比如两者有着不同的尺寸和规格，如果要比较两个总率时，往往按照某个统一的标准（如统一的内部构成）来进行修正，以消除内部构成不同所造成的对结果的影响。
  • En estadística y las aplicaciones de estadísticas, la normalización puede tener una gama de significados.​ En los casos más sencillos, la normalización de índices significa ajustar los valores medidos en diferentes escalas respecto a una escala común, a menudo previo a un proceso de realizar promedios. En casos más complicados, la normalización puede referirse a ajustes más sofisticados donde la intención es conseguir todas las distribuciones de probabilidad que se ajustan a los valores. En el caso de normalización de puntuaciones en valoración educativa, puede haber una intención para alinear distribuciones a una distribución normal. Una aproximación diferente a la normalización de distribuciones de probabilidad es normalización de cuantiles, donde los cuantiles de diferentes medidas son
  • In statistics and applications of statistics, normalization can have a range of meanings. In the simplest cases, normalization of ratings means adjusting values measured on different scales to a notionally common scale, often prior to averaging. In more complicated cases, normalization may refer to more sophisticated adjustments where the intention is to bring the entire probability distributions of adjusted values into alignment. In the case of normalization of scores in educational assessment, there may be an intention to align distributions to a normal distribution. A different approach to normalization of probability distributions is quantile normalization, where the quantiles of the different measures are brought into alignment.
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