Asymptotic property is a property of a parameter estimator that states its variability decreases as the sample size increases.
It is a fundamental concept in statistics that is used to assess the accuracy of an estimator.
How to calculate
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Calculate the bias and variance of the parameter estimator.
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As the sample size increases, the bias decreases while the variance remains constant.
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As the sample size increases, the variability of the estimator decreases.
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The estimator is said to be asymptotically unbiased if the bias is zero as the sample size increases.
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The estimator is said to have the asymptotic property if the variability of the estimator decreases as the sample size increases.
Examples
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Asymptotic property can be used to determine the accuracy of an estimator as the sample size increases.
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Asymptotic property can be used to assess the consistency of a parameter estimator across different samples.
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Asymptotic property can be used to determine the stability of the estimates when the underlying distribution changes.