Struct CalibrationDiagnosticsResult 

#[non_exhaustive]
pub struct CalibrationDiagnosticsResult {
    pub brier_score: f64,
    pub log_loss: f64,
    pub hosmer_lemeshow_chi2: f64,
    pub hosmer_lemeshow_df: usize,
    pub n_groups: usize,
    pub reliability_bins: Vec<(f64, f64)>,
    pub bin_counts: Vec<usize>,
}

Calibration diagnostics for a functional logistic regression model.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

brier_score: f64

Brier score: (1/n) Σ (p_i - y_i)².

log_loss: f64

Log loss: -(1/n) Σ [y log p + (1-y) log(1-p)].

hosmer_lemeshow_chi2: f64

Hosmer-Lemeshow chi² statistic.

hosmer_lemeshow_df: usize

Degrees of freedom: n_groups - 2.

n_groups: usize

Number of calibration groups.

reliability_bins: Vec<(f64, f64)>

Reliability bins: (mean_predicted, mean_observed) per group.

bin_counts: Vec<usize>

Number of observations in each group.

Trait Implementations

impl Clone for CalibrationDiagnosticsResult

fn clone(&self) -> CalibrationDiagnosticsResult

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CalibrationDiagnosticsResult

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

Formats the value using the given formatter.

impl PartialEq for CalibrationDiagnosticsResult

fn eq(&self, other: &CalibrationDiagnosticsResult) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for CalibrationDiagnosticsResult