Empirical Bayes Thresholding and Related Methods

Documentation for package ‘EbayesThresh’ version 1.3.2

beta.cauchy	Function beta for the quasi-Cauchy prior
beta.laplace	Function beta for the Laplace prior
cauchy.medzero	Posterior median estimator
cauchy.threshzero	Find threshold from mixing weight
ebayesthresh	Empirical Bayes thresholding on a sequence
ebayesthresh.wavelet	Empirical Bayes thresholding on the levels of a wavelet transform
ebayesthresh.wavelet.dwt	Empirical Bayes thresholding on the levels of a wavelet transform
ebayesthresh.wavelet.splus	Empirical Bayes thresholding on the levels of a wavelet transform
ebayesthresh.wavelet.wd	Empirical Bayes thresholding on the levels of a wavelet transform
laplace.threshzero	Find threshold from mixing weight
negloglik.laplace	Find weight and scale factor from data if Laplace prior is used
postmean	Posterior mean estimator
postmean.cauchy	Posterior mean estimator
postmean.laplace	Posterior mean estimator
postmed	Posterior median estimator
postmed.cauchy	Posterior median estimator
postmed.laplace	Posterior median estimator
tfromw	Find threshold from mixing weight
tfromx	Find threshold from data
threshld	Threshold data with hard or soft thresholding
wandafromx	Find weight and scale factor from data if Laplace prior is used
wfromt	Mixing weight from posterior median threshold
wfromx	Find Empirical Bayes weight from data
wmonfromx	Find monotone Empirical Bayes weights from data
zetafromx	Estimation of a parameter in the prior weight sequence in the EbayesThresh paradigm