Struct plotters::prelude::Quartiles

pub struct Quartiles { /* fields omitted */ }

The quartiles

Methods

impl Quartiles

pub fn new<T: Into<f64> + Copy + PartialOrd>(s: &[T]) -> Self

Create a new quartiles struct with the values calculated from the argument.

• s: The array of the original values
• returns The newly created quartiles

use plotters::prelude::*;

let quartiles = Quartiles::new(&[7, 15, 36, 39, 40, 41]);
assert_eq!(quartiles.median(), 37.5);

pub fn values(&self) -> [f32; 5]

Get the quartiles values.

• returns The array [lower fence, lower quartile, median, upper quartile, upper fence]

use plotters::prelude::*;

let quartiles = Quartiles::new(&[7, 15, 36, 39, 40, 41]);
let values = quartiles.values();
assert_eq!(values, [-9.0, 20.25, 37.5, 39.75, 69.0]);

pub fn median(&self) -> f64

Get the quartiles median.

• returns The median

use plotters::prelude::*;

let quartiles = Quartiles::new(&[7, 15, 36, 39, 40, 41]);
assert_eq!(quartiles.median(), 37.5);

Trait Implementations

impl Clone for Quartiles

fn clone(&self) -> Quartiles

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Quartiles

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.