Struct criterion_stats::bivariate::regression::StraightLine

pub struct StraightLine<A> where
    A: Float,  {
    pub intercept: A,
    pub slope: A,
}

A straight line y = m * x + b

Fields

intercept: A

The y-intercept of the line

slope: A

The slope of the line

Methods

impl<A> StraightLine<A> where
    A: Float, 

fn fit(data: Data<A, A>) -> StraightLine<A>

Fits the data to a straight line using ordinary least squares

• Time: O(length)

fn r_squared(&self, data: Data<A, A>) -> A

Computes the goodness of fit (coefficient of determination) for this data set

• Time: O(length)

Trait Implementations

impl<A: Clone> Clone for StraightLine<A> where
    A: Float, 

fn clone(&self) -> StraightLine<A>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<A: Copy> Copy for StraightLine<A> where
    A: Float,