Bootstrap Empirical Data — tidy_bootstrap • TidyDensity
Description: Takes an input vector of numeric data and produces a bootstrapped nested tibble by simulation number.

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# Bootstrap Empirical Data

Source: `R/empirical-tidy-bootstrap.R`
`tidy_bootstrap.Rd`

Takes an input vector of numeric data and produces a bootstrapped nested tibble by simulation number.

## Usage

    tidy_bootstrap(
      .x,
      .num_sims = 2000,
      .proportion = 0.8,
      .distribution_type = "continuous"
    )

## Arguments

.x

  The vector of data being passed to the function. Must be a numeric vector.

.num_sims

  The default is 2000, can be set to anything desired. A warning will pass to the console if the value is less than 2000.

.proportion

  How much of the original data do you want to pass through to the sampling function. The default is 0.80 (80%)

.distribution_type

  This can either be 'continuous' or 'discrete'

## Value

A nested tibble

## Details

This function will take in a numeric input vector and produce a tibble of bootstrapped values in a list. The table that is output will have two columns: `sim_number` and `bootstrap_samples`

The `sim_number` corresponds to how many times you want the data to be resampled, and the `bootstrap_samples` column contains a list of the boostrapped resampled data.

## See also

Other Bootstrap: `bootstrap_density_augment()`, `bootstrap_p_augment()`, `bootstrap_p_vec()`, `bootstrap_q_augment()`, `bootstrap_q_vec()`, `bootstrap_stat_plot()`, `bootstrap_unnest_tbl()`

## Author

Steven P. Sanderson II, MPH

## Examples

    x <- mtcars$mpg
    tidy_bootstrap(x)
    #> # A tibble: 2,000 × 2
    #>    sim_number bootstrap_samples
    #>    <fct>      <list>
    #>  1 1          <dbl [25]>
    #>  2 2          <dbl [25]>
    #>  3 3          <dbl [25]>
    #>  4 4          <dbl [25]>
    #>  5 5          <dbl [25]>
    #>  6 6          <dbl [25]>
    #>  7 7          <dbl [25]>
    #>  8 8          <dbl [25]>
    #>  9 9          <dbl [25]>
    #> 10 10         <dbl [25]>
    #> # ℹ 1,990 more rows