alr3 (version 2.0.5)

banknote: Swiss banknote data

Description

Six measurements made on 100 genuine Swiss banknotes and 100 counterfeit ones.

Arguments

Format

This data frame contains the following columns:
Length
Length of bill, mm
Left
Width of left edge, mm
Right
Width of right edge, mm
Bottom
Bottom margin width, mm
Top
Top margin width, mm
Diagonal
Length of image diagonal, mm
Y
0 = genuine, 1 = counterfeit

Source

Flury, B. and Riedwyl, H. (1988). Multivariate Statistics: A practical approach. London: Chapman & Hall.

References

Weisberg, S. (2005). Applied Linear Regression, 3rd edition. New York: Wiley, Problem 12.5.

Examples

Run this code
head(banknote)

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