Chocolate               Chocolate production and quality measures
compositeDF             Construct composite desirability functions
ddesire                 Generic Distribution functions for
                        desirabilities
derringerSuich          Derringer-Suich type desirability function
dsplot                  Desirability Plot
geometricDI             Geometric Mean Desirability Index
h1.solve.params         Internal functions
harrington1             One-sided Harrington type desirability function
harrington2             Two-sided Harrington type desirability function
meanDI                  Weighted Mean Desirability Index
minimumDI               Minimum Desirability Index
normMax                 Normal Distribution based desirability
                        functions.
plot.desire.function    Plot curve of desirability function
plot.harrington2        Plot of two-sided Harrington type desirability
                        function
realisticDF             Realistic desirability functions
