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Gaussian distribution
Gaussian distribution
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Số nhiều: gaussian distributions
This term is primarily used in statistics, mathematics, and data science to describe the most common distribution of data in nature. It is frequently used interchangeably with the term "normal distribution," though "Gaussian" specifically honors the mathematician Carl Friedrich Gauss.
In a professional or academic register, the term implies a specific set of mathematical properties, most notably that the data is symmetric and that the probability of a value occurring decreases as it moves further from the mean. It is rarely used in casual conversation outside of technical contexts.
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normal distributionbell curvestatisticsprobabilitymeanmedianmodevariancestandard deviationstandard errorz scorepercentilequartileskewnesskurtosissymmetryasymmetrycentral limit theoremrandom variablesamplepopulationparameterstochasticdensityprobability density functioncumulative distribution functionintegralderivativecalculusareacurveaxisordinateabscissaoutlierdeviationconfidence intervalp valuesignificancenull hypothesisalternative hypothesisregressioncorrelationcovariancebiaserrornoisesignalsamplingestimationinferencepredictiondistributionbinomial distributionpoisson distributiont distributionchi square distributionmomentexpectationrandomnessfrequencyhistogramdataanalysisanalyticsmathematicsalgebrageometrystochastics