adx                     Absolute Difference for Pairs - AD(x)
dx                      Difference for Pairs - D(x)
emaxd                   Expected Maximum Difference
ex.data                 Example Data File
madp                    Mean Absolute Difference for Pairs
maxd                    Maximum Difference
mdp                     Mean Difference for Pairs
pc                      Plot a Single or Multiple Conditional Indices
pcu                     Plot Multiple Conditional/Unconditional Indices
remsd                   Root Expected Mean Square Difference
resd                    Root Expected Square Difference
rmsd                    Root Mean Square Difference
rsd                     Root Square Difference
