Provides functions for economic evaluation, including
Cost-Benefit Analysis, Benefit-Cost Ratio, Net Present Value,
Internal Rate of Return, Partial Budgeting, Budget Impact Analysis,
Cost-Effectiveness Analysis, Decision Tree Analysis, One-Way,
Two-Way, Multi-Way, and Probabilistic Sensitivity Analyses,
Expected Value of Perfect Information, and Expected Value of
Partial Perfect Information. The implemented methods are based on
established approaches in economic evaluation and decision analysis;
see Drummond et al. (2015, ISBN:9780199665884), Briggs et al. (2006,
ISBN:9780198526629), Boardman et al. (2018, ISBN:9781108415996),
and van Hout et al. (1994)