Level-Dependent Cross-Validation Thresholding R package CVThresh version 1.1.2 The level-dependent cross-validation method is implemented for the selection of thresholding value in wavelet shrinkage. This procedure is implemented by coupling a conventional cross validation with an imputation method due to a limitation of data length, a power of 2. It can be easily applied to classical leave-one-out and k-fold cross validation. Since the procedure is computationally fast, a level-dependent cross validation can be performed for wavelet shrinkage of various data such as a data with correlated errors. Software Depends: R (>= 2.15.1), wavethresh (>= 4.6.1), EbayesThresh (>= 1.3.2) Donghoh Kim <donghoh.kim@gmail.com> Comprehensive R Archive Network (CRAN) Donghoh Kim <donghoh.kim@gmail.com>, Hee-Seok Oh <heeseok@stats.snu.ac.kr> GPL (>= 2) 2022-05-02 application/tgz https://CRAN.R-project.org/package=CVThresh doi:10.32614/CRAN.package.CVThresh