Vandeputte              Microbiomes of Crohn's disease patients and
                        healthy controls
binStats                Bin the test statistic into equally sized bins
calcWeights             Obtain weights as posterior probabilities to
                        calculate the consensus null
estNormal               Fast estimation of mean and standard deviation
                        of a normal distrbution, optionally with
                        weights
estP0                   Estimate the fraction of true null hypotheses.
getApproxCovar          Obtain a null covariance matrix of binned test
                        statistics
getC1prop               Find the dependence pat C1 of the approximate
                        covariance matrix, and extract the ratio of the
                        first eigenvalue to the sum of all positive
                        eigenvalues
getFdr                  Calculate tail-area (Fdr) and local (fdr) false
                        discovery rates, based on a certain null
                        distribution
getG0                   Obtain the consensus null
getTestStats            A function to calculate observed and permuation
                        z-statistics on a n-by-p matrix of observations
getTstat                A function to obtain a t-test statistic
                        efficiently. For internal use only
plotApproxCovar         Plot an approximation of the correlation
                        structure of the test statistics
plotCovar               Plot an the corvariance matrix of the test
                        statistics estimated through permutations
plotNull                Plot the obtained null distribution along with
                        a histogram of observed test statistics
ptEdit                  A custom function to calculate the distribution
                        function of the t-test statistic. For internal
                        use only
qtEdit                  A custom function to calculate the quantile
                        function of the t-test statistic. For internal
                        use only
quantCorrect            Correct quantiles by not returning 0 or 1
reconsi                 Perform simultaneous inference through
                        collapsed resampling null distributions
rowMultiply             A function to efficiently row multiply a a-by-b
                        matrix by a vector of length b. More memory
                        intensive but that does not matter with given
                        matrix sizes
stabExp                 A function to numerically stabilize an
                        exponentiation. For internal use only
testDAA                 A function to test for differential absolute
                        abundance on a phyloseq object
