Salīdzināt metodes

	Parametriskais bootstrap	BCa Būtapstraps (koriģēts pret novirzi un paātrināts)	Permutācijas (randomizācijas) tests
Nozare	Statistika	Statistika	Statistika
Saime	Regression model	Regression model	Regression model
Izcelsmes gads	1993	1987	2005
Autors	Efron & Tibshirani; Davison & Hinkley	Bradley Efron	Good (2005); Edgington & Onghena (2007); resampling tradition
Tips	Resampling-based inference (model-based)	Resampling confidence interval	Nonparametric resampling test
Pirmavots	Efron, B. & Tibshirani, R. J. (1993). An Introduction to the Bootstrap. CRC Press. ISBN: 978-0412042317	Efron, B. (1987). Better Bootstrap Confidence Intervals. Journal of the American Statistical Association, 82(397), 171-185.	Good, P. (2005). Permutation, Parametric and Bootstrap Tests of Hypotheses (3rd ed.). Springer. ISBN: 978-0387202792
Citi nosaukumi	parametrik bootstrap, model-based bootstrap, parametric resampling	BCa Bootstrap (Bias-Corrected Accelerated), bias-corrected accelerated bootstrap, BCa confidence interval	randomization test, exact permutation test, re-randomization test, Permütasyon Testi
Saistītās	5	5	5
Kopsavilkums	The parametric bootstrap is a resampling method that estimates standard errors and confidence intervals by drawing repeated samples from a parametric model that has been fitted to the data. Developed in the bootstrap literature of Efron and Tibshirani (1993) and Davison and Hinkley (1997), it replaces analytic derivations for non-normal distributions and complex statistics.	The 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 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.