Struct VifDetail 

pub struct VifDetail {
    pub variable: String,
    pub vif: f64,
    pub rsquared: f64,
    pub interpretation: String,
}

Detailed VIF result for a single predictor variable.

Contains the Variance Inflation Factor and associated statistics for one predictor.

Fields

• variable - Name of the predictor variable
• vif - Variance Inflation Factor (VIF > 10 indicates high multicollinearity)
• rsquared - R-squared from regressing this predictor on all others
• interpretation - Human-readable interpretation of this VIF value

Example

use linreg_core::diagnostics::VifDetail;

let detail = VifDetail {
    variable: "x1".to_string(),
    vif: 1.2,
    rsquared: 0.17,
    interpretation: "Low multicollinearity".to_string(),
};

Fields

variable: String

vif: f64

rsquared: f64

interpretation: String

Trait Implementations

impl Clone for VifDetail

fn clone(&self) -> VifDetail

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VifDetail

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

Formats the value using the given formatter.

impl Serialize for VifDetail

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.