R: Generate an exclusive partitioning of a data frame

resample_partition {modelr} | R Documentation

## Generate an exclusive partitioning of a data frame

### Description

Generate an exclusive partitioning of a data frame

### Usage

    resample_partition(data, p)

### Arguments

`data` | A data frame
`p` | A named numeric vector giving where the value is the probability that an observation will be assigned to that group.

### Examples

    ex <- resample_partition(mtcars, c(test = 0.3, train = 0.7))
    mod <- lm(mpg ~ wt, data = ex$train)
    rmse(mod, ex$test)
    rmse(mod, ex$train)

[Package modelr version 0.1.2 Index]