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Showing results 1 to 10 of 1,428.


Function denoiseperm [nlt v2.2-1]
keywords
nonparametric
title
Denoise a signal using the modified lifting transform and empirical Bayes thresholding
description
Denoises an input signal contaminated by noise. First the signal is decomposed using the modified lifting scheme (coded in fwtnpperm) using a prespecified order, known as path or trajectory, of point removal. Once the signal is decomposed into wavelet coefficients (or details), these are subjected to an empirical Bayes shrinkage procedure in order to remove the noise, the transform is inverted and an estimate of the noisy signal is obtained.
Function nlt [nlt v2.2-1]
keywords
nonparametric
title
Denoise a signal using a nondecimated lifting transform
description
Starting with a noise-contaminated signal, we decompose it using a 'nondecimated' lifting algorithm (i.e. by applying the modified lifting transform following several random paths), shrink all the obtained detail coefficients and invert each transform to give an estimated signal. The average of all these estimates is the final proposal for estimating the true (unknown) signal.
Function calcFx [PoweR v1.0.7]
keywords
nonparametric
title
Empirical distribution function of p-values.
description
This function computes, at given points, the value of the empirical distribution function of a sample of \(p\)-values.
Function Generate Intervals [essHist v1.2.2]
keywords
nonparametric
title
Generate the system of intervals
description
Generate the system of intervals on which the multiscale statistic is defined, see Li et al. (2016).
Function bootstrap [bootstrap v2019.6]
keywords
nonparametric
title
Non-Parametric Bootstrapping
description
See Efron and Tibshirani (1993) for details on this function.
Function crossval [bootstrap v2019.6]
keywords
nonparametric
title
K-fold Cross-Validation
description
See Efron and Tibshirani (1993) for details on this function.
Function bcanon [bootstrap v2019.6]
keywords
nonparametric
title
Nonparametric BCa Confidence Limits
description
See Efron and Tibshirani (1993) for details on this function.
Function boott [bootstrap v2019.6]
keywords
nonparametric
title
Bootstrap-t Confidence Limits
description
See Efron and Tibshirani (1993) for details on this function.
Function bootpred [bootstrap v2019.6]
keywords
nonparametric
title
Bootstrap Estimates of Prediction Error
description
See Efron and Tibshirani (1993) for details on this function.
Function jackknife [bootstrap v2019.6]
keywords
nonparametric
title
Jackknife Estimation
description
See Efron and Tibshirani (1993) for details on this function.