computeEffectiveAutoCorr
                        Estimate vector of effective components of the
                        autocorrelation
computeEffectiveNumObs
                        Compute the effective number of observations
                        taking into account autocorrelation
estimateDiffLognormal   Inference on the difference of two lognormals
estimateParmsLognormFromSample
                        Estimate lognormal distribution parameters from
                        a sample
estimateSumLognormalSample
                        Estimate the parameters of the lognormal
                        approximation to the sum
getCorrMatFromAcf       Construct the full correlation matrix from
                        autocorrelation components.
getLognormMoments       Compute summary statistics of a log-normal
                        distribution
getParmsLognormForMedianAndUpper
                        Calculate mu and sigma of lognormal from
                        summary statistics.
scaleLogToOrig          Scale standard deviation between log and
                        original scale.
seCor                   Compute the standard error accounting for
                        empirical autocorrelations
setMatrixOffDiagonals   set off-diagonal values of a matrix
varCor                  Compute the unbiased variance accounting for
                        empirical autocorrelations
