Vector Function Scale to Zero and One — tidy_scale_zero_one_vec • TidyDensity
Description: Takes a numeric vector and will return a vector that has been scaled from [0,1]

Skip to contents

# Vector Function Scale to Zero and One

Source: `R/vec-scale-zero-one.R`
`tidy_scale_zero_one_vec.Rd`

Takes a numeric vector and will return a vector that has been scaled from `[0,1]`

## Usage

    tidy_scale_zero_one_vec(.x)

## Arguments

.x

  A numeric vector to be scaled from `[0,1]` inclusive.

## Value

A numeric vector

## Details

Takes a numeric vector and will return a vector that has been scaled from `[0,1]` The input vector must be numeric. The computation is fairly straightforward. This may be helpful when trying to compare the distributions of data where a distribution like beta which requires data to be between 0 and 1

$$y[h] = (x - min(x))/(max(x) - min(x))$$

## See also

Other Vector Function: `bootstrap_p_vec()`, `bootstrap_q_vec()`, `cgmean()`, `chmean()`, `ckurtosis()`, `cmean()`, `cmedian()`, `csd()`, `cskewness()`, `cvar()`, `tidy_kurtosis_vec()`, `tidy_skewness_vec()`

## Author

Steven P. Sanderson II, MPH

## Examples

    vec_1 <- rnorm(100, 2, 1)
    vec_2 <- tidy_scale_zero_one_vec(vec_1)

    dens_1 <- density(vec_1)
    dens_2 <- density(vec_2)
    max_x <- max(dens_1$x, dens_2$x)
    max_y <- max(dens_1$y, dens_2$y)
    plot(dens_1,
      asp = max_y / max_x, main = "Density vec_1 (Red) and vec_2 (Blue)",
      col = "red", xlab = "", ylab = "Density of Vec 1 and Vec 2"
    )
    lines(dens_2, col = "blue")