CCT                     Cauchy Combination Test for p-value aggregation
GRAB.Marker             Perform single-marker association tests using a
                        fitted null model
GRAB.NullModel          Top-level API for generating a null model
                        object used by GRAB.Marker and GRAB.Region
GRAB.POLMM              Instruction of POLMM method
GRAB.POLMM.Region       Instruction of POLMM-GENE method
GRAB.ReadGeno           Read genotype data from multiple file formats
GRAB.Region             Perform region-based association tests
GRAB.SAGELD             SAGELD method in GRAB package
GRAB.SPACox             Instruction of SPACox method
GRAB.SPAGRM             Instruction of SPAGRM method
GRAB.SPAmix             Instruction of SPAmix method
GRAB.SimuGMat           Simulate genotype data matrix for related and
                        unrelated subjects
GRAB.SimuGMatFromGenoFile
                        Simulate genotype matrix from external genotype
                        file
GRAB.SimuPheno          Simulate phenotypes from linear predictors
GRAB.SimubVec           Simulate random effects based on family
                        structure
GRAB.WtCoxG             Instruction of WtCoxG method
GRAB.getGenoInfo        Get allele frequency and missing rate
                        information from genotype data
GRAB.makePlink          Convert genotype matrix to PLINK format files
SAGELD.NullModel        Construct SAGELD/GALLOP null model from a
                        mixed-effects fit
SPAGRM.NullModel        Fit SPAGRM null model from residuals and
                        relatedness inputs
getPairwiseIBD          Calculate Pairwise IBD (Identity By Descent)
getSparseGRM            Make a 'SparseGRMFile' for 'GRAB.NullModel'.
getTempFilesFullGRM     Make temporary files to be passed to function
                        'getSparseGRM'.
