Struct linregress::LowLevelRegressionModel

pub struct LowLevelRegressionModel { /* private fields */ }

A fitted regression model

Is the result of fit_low_level_regression_model.

Implementations

impl LowLevelRegressionModel

pub fn p_values(&self) -> &[f64]

The two-tailed p-values for the t-statistics of the parameters

pub fn residuals(&self) -> &[f64]

The residuals of the model

pub fn parameters(&self) -> &[f64]

The model’s intercept and slopes (also known as betas)

pub fn se(&self) -> &[f64]

The standard errors of the parameter estimates

pub fn ssr(&self) -> f64

Sum of squared residuals

pub fn rsquared(&self) -> f64

R-squared of the model

pub fn rsquared_adj(&self) -> f64

Adjusted R-squared of the model

pub fn scale(&self) -> f64

A scale factor for the covariance matrix

Note that the square root of scale is often called the standard error of the regression.

Trait Implementations

impl Clone for LowLevelRegressionModel

fn clone(&self) -> LowLevelRegressionModel

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for LowLevelRegressionModel

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

Formats the value using the given formatter.