Hfrombeta               Compute Hurst exponent from wavelet scale -
                        energy regression slope
artificial.levels       artificial.levels
bootci                  bootstrap confidence interval calculation
idj                     Functions to perform summary calculations of
                        wavelet scales and energies.
liftHurst               Performs (non-decimated) lifting based
                        estimation of the Hurst exponent
liftLRD-package         Wavelet lifting estimators of the Hurst
                        exponent for regularly and irregularly sampled
                        time series
