Covest                  Regularized estimators for covariance matrix.
fingerprint             Optimal Fingerprinting via total least square
                        regression.
fpPrep                  Process netCDF4 Gridded Data into Format of the
                        fingerprint() Function
globalDat               Sample Dataset Used in Numerical Studies of
                        "Detection and Attribution Analysis of
                        Temperature Changes with Estimating Equations".
simDat                  Sample Dataset in Simulation Studies of
                        "Regularized Fingerprinting in Detection and
                        Attribution of Climate Change with Weight
                        Matrix Optimizing the Efficiency in Scaling
                        Factor Estimation".
