Enum Ties 

pub enum Ties {
    Breslow,
    Efron,
}

Method for handling tied event times in the Cox partial likelihood.

Variants

Breslow

Breslow approximation (simplest; assumes the risk set is unchanged while the tied failures occur).

Efron

Efron approximation (more accurate; progressively deflates the tied failures’ contribution to the risk-set denominator).

Trait Implementations

impl Clone for Ties

fn clone(&self) -> Ties

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Ties

impl Debug for Ties

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

Formats the value using the given formatter.

impl Eq for Ties

impl PartialEq for Ties

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Ties