All functions
geom_frontier stat_frontier	Plotting the Pareto Optimal Frontier
get_frontier	Compute the Pareto Optimal Frontier
kraljic_matrix	Kraljic matrix plotting function
kraljic_quadrant	Kraljic quadrant assignment function
MAVF_score	Multi-attribute value function
MAVF_sensitivity	Multi-attribute value function sensitivity analysis
%>%	Pipe functions
psc	Product and service contracts
SAVF_plot_rho_error	Plot the rho squared error terms
SAVF_plot	Plot the single attribute value curve
SAVF_preferred_rho	Identify preferred rho
SAVF_score	Single attribute value function