Parabolic class boundary data

parabolic

a data frame

## Details

These data were simulated. There are two correlated predictors and two classes in the factor outcome.

## Examples

data(parabolic)
str(parabolic)
#> tibble [500 × 3] (S3: tbl_df/tbl/data.frame)
#>  $X1 : num [1:500] 3.29 1.47 1.66 1.6 2.17 ... #>$ X2   : num [1:500] 1.661 0.414 0.791 0.276 3.166 ...
#>  \$ class: Factor w/ 2 levels "Class1","Class2": 1 2 2 2 1 1 2 1 2 1 ...