gb_apply_ob             Apply an optimism bias uplift to a cost stream
gb_appraise             Full Green Book appraisal in one call
gb_carbon_npv           Net present value of an emissions path
gb_carbon_value         DESNZ carbon value for appraisal
gb_categories           Available optimism bias categories
gb_compare              Compare multiple appraisal options
gb_cost_per_unit        Cost per unit delivered
gb_data_versions        Vintage of bundled parameter tables
gb_deflator             GDP deflator factor between two years
gb_discount             Apply discount factors to a stream
gb_discount_factor      Discount factor under the kinked STPR
gb_dist_weight          Distributional weight for a recipient income
gb_dist_weighted_npv    Distributionally-weighted net present value
gb_eanc                 Equivalent annual net cost (or benefit)
gb_economic_case        Render an appraisal as a Five Case Model
                        economic case
gb_headline             One-page headline summary of an appraisal
gb_metb                 Apply Marginal Excess Tax Burden to public
                        expenditure
gb_npv                  Net present value
gb_optimism_bias        Optimism bias upper bound for a project
                        category
gb_place_based          Aggregate sub-projects into a place-based
                        business case
gb_progression          Track an appraisal across SOC, OBC, and FBC
                        stages
gb_qaly                 Value of a Quality-Adjusted Life Year
gb_real                 Convert nominal values to real
gb_rebase               Rebase a real-terms series to a different base
                        year
gb_risk_register        Build a risk register with monetised exposure
gb_schedule_table       Tibble of the STPR schedule
gb_sensitivity_ob       Optimism bias sensitivity sweep
gb_stpr                 Social Time Preference Rate
gb_to_excel             Export an appraisal to Excel
gb_to_latex             Render an appraisal as a LaTeX table
gb_to_word              Export an appraisal to Word
gb_validate             Lint a Green Book appraisal for common errors
gb_vpf                  Value of Preventing a Fatality
gb_wellby               Wellbeing valuation in GBP (WELLBY)
