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Sample of incremental net monetary benefit for each willingness-to-pay threshold, \(k\), and comparator.
compute_IB(df_ce, k)
Array with dimensions (k x sim x ints)
Dataframe of cost and effectiveness deltas
Vector of willingness to pay values
Defined as:
$$IB = u(e,c; 1) - u(e,c; 0).$$
If the net benefit function is used as utility function, the definition can be re-written as
$$IB = k\cdot\Delta_e - \Delta_c.$$
compute_EIB()