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BCa Bootstrap (تصحیح‌شده با بایاس و شتاب‌یافته)×بوت استرپ بیزی (روبین)×استنتاج بوتسترپ×آزمون جایگشتی (تصادفی‌سازی)×
حوزهآمارآمارآمارآمار
خانوادهRegression modelRegression modelRegression modelRegression model
سال پیدایش1987198119792005
پدیدآورBradley EfronRubin (1981); large-sample theory by Lo (1987)Bradley EfronGood (2005); Edgington & Onghena (2007); resampling tradition
نوعResampling confidence intervalResampling / posterior simulationResampling-based inferenceNonparametric resampling test
منبع بنیادینEfron, B. (1987). Better Bootstrap Confidence Intervals. Journal of the American Statistical Association, 82(397), 171-185. DOI ↗Rubin, D. B. (1981). The Bayesian Bootstrap. The Annals of Statistics, 9(1), 130-134. DOI ↗Efron, B. (1979). Bootstrap Methods: Another Look at the Jackknife. Annals of Statistics, 7(1), 1-26. DOI ↗Good, P. (2005). Permutation, Parametric and Bootstrap Tests of Hypotheses (3rd ed.). Springer. ISBN: 978-0387202792
نام‌های دیگرBCa Bootstrap (Bias-Corrected Accelerated), bias-corrected accelerated bootstrap, BCa confidence intervalBayesian Bootstrap (Rubin), Rubin bootstrap, Dirichlet-weighted bootstrapbootstrap, bootstrap resampling, nonparametric bootstrap, Bootstrap Çıkarımırandomization test, exact permutation test, re-randomization test, Permütasyon Testi
مرتبط5555
خلاصهThe BCa bootstrap is a resampling method, introduced by Bradley Efron in 1987, that produces more accurate confidence intervals than the plain percentile bootstrap by applying a bias correction and an acceleration adjustment. It is recommended for skewed distributions and small samples.The Bayesian Bootstrap, introduced by Donald B. Rubin in 1981, is a resampling method that produces a Bayesian counterpart to the frequentist bootstrap by assigning each observation a random weight drawn from a Dirichlet distribution. It yields a full posterior distribution for a statistic and allows prior information to be incorporated.Bootstrap inference, introduced by Bradley Efron in 1979, estimates the sampling distribution of a statistic by repeatedly resampling the observed data with replacement. It requires no distributional assumption and produces reliable confidence intervals even in small samples.The permutation test is a nonparametric resampling procedure that builds the sampling distribution of a test statistic directly from the data by repeatedly shuffling the group labels. Developed in the resampling tradition and treated systematically by Good (2005) and Edgington & Onghena (2007), it requires no parametric distributional assumption and yields an exact p-value.
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ScholarGateمقایسهٔ روش‌ها: BCa Bootstrap · Bayesian Bootstrap · Bootstrap Inference · Permutation Test. بازیابی‌شده در 2026-06-15 از https://scholargate.app/fa/compare