Six variables measured on 100 genuine and 100 counterfeit old Swiss 1000-franc bank notes (Flury and Riedwyl, 1988).
data(swissbank)
A data frame containing 200 observations in 6 variables. The variables are as follows:
Length
Length of the bank note
Ht_Left
Height of the bank note, measured on the left
Ht_Right
Height of the bank note, measured on the right
IF_Lower
Distance of inner frame to the lower border
IF_Upper
Distance of inner frame to the upper border
Diagonal
Length of the diagonal
Observations 1--100 are the genuine bank notes and the other 100 observations are the counterfeit bank notes.