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Complex Boundary Example Dataset

Source: R/d_multi.R
d_multi.Rd

A demonstration dataset containing two numeric predictors and a binary class variable. The class boundary is set to A when x < (-0.5) & y < (-0.3) or when x >= -0.5 & x < 0.4 & y < 0.1 + 0.8 * x or when x >= 0.4 and B elsewhere

Usage

data(d_multi)

Format

A tibble with 5,000 rows and 3 variables:

x

Numeric independent variable generated from a uniform distribution on [-1, 1]

y

Numeric independent variable generated from a uniform distribution on [-1, 1]

class

Binary categorical variable with two levels: "A" and "B"

Details

Simple two-dimensional dataset with a complex decison boundary.