DisplayWesterlund       Standardize and Display Westerlund ECM Panel
                        Cointegration Test Results
WesterlundBootstrap     Bootstrap Routine for Westerlund ECM Panel
                        Cointegration Tests
WesterlundPlain         Compute Raw Westerlund ECM Panel Cointegration
                        Statistics (Plain Routine)
calc_lrvar_bartlett     Long-Run Variance Estimation with Bartlett
                        Kernel
get_diff                First Difference with Strict Time Indexing
get_lag                 Time-Indexed Lag Extraction with Explicit Gaps
get_ts_val              Strict Time-Series Mapping with Explicit Gaps
plot.westerlund_test    Plot Bootstrap Distributions for Westerlund ECM
                        Panel Cointegration Tests
print.westerlund_test   Print Method for Westerlund ECM Panel
                        Cointegration Tests
shiftNA                 NA-Padded Lag and Lead Operator
summary.westerlund_test
                        Summary Method for Westerlund ECM Panel
                        Cointegration Tests
westerlund_test         Westerlund ECM-Based Panel Cointegration Test
westerlund_test_mg      Print Mean-Group ECM Output and Long-Run
                        Relationship Tables
westerlund_test_reg     Formatted Coefficient Table for Westerlund Test
                        Reporting
