N-1 delta

Definition and calculation formula of the 'N-1 delta' measure

Written by OpenHealth - Customer Success Center
Updated over a week ago


N-1 delta corresponds to the subtraction between N-1 and N-2

Calculation formula

N-1 delta = (N-1) - (N-2)


The distribution indicators are calculated in delta and not in evolution: one “wins” or “loses” distribution points. The delta measure also applies to market shares (N-1 MS Delta).

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