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bayess (version 1.6)

bank: bank dataset (Chapter 4)

Description

The bank dataset we analyze in the first part of Chapter 3 comes from Flury and Riedwyl (1988) and is made of four measurements on 100 genuine Swiss banknotes and 100 counterfeit ones. The response variable \(y\) is thus the status of the banknote, where 0 stands for genuine and 1 stands for counterfeit, while the explanatory factors are bill measurements.

Usage

data(bank)

Arguments

Format

A data frame with 200 observations on the following 5 variables.

x1

length of the bill (in mm)

x2

width of the left edge (in mm)

x3

width of the right edge (in mm)

x4

bottom margin width (in mm)

y

response variable

Examples

Run this code
data(bank)
summary(bank)

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