Then, the change ratios in the frequency of the new REF and A1B distributions were applied to RHE to produce RHEcc. The underlying hypothesis was that even if the distributions were not the same, the change pattern of sorted events remained the same.
Then, the change ratios in the frequency of the new REF andA1B distributions were applied to RHE to produce RHEcc. The underlyinghypothesis was that even if the distributions were not thesame, the change pattern of sorted events remained the same.