pub struct PrincipalComponentInfo {
    pub cumulative_explained_variance_ratio: Option<f64>,
    pub explained_variance_ratio: Option<f64>,
    pub principal_component_id: Option<i64>,
    pub explained_variance: Option<f64>,
}

Fields

cumulative_explained_variance_ratio: Option<f64>

The explained_variance is pre-ordered in the descending order to compute the cumulative explained variance ratio.

explained_variance_ratio: Option<f64>

Explained_variance over the total explained variance.

principal_component_id: Option<i64>

Id of the principal component.

explained_variance: Option<f64>

Explained variance by this principal component, which is simply the eigenvalue.

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