Struct ConditionalInferenceSplit

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pub struct ConditionalInferenceSplit {
    pub feature_idx: usize,
    pub split_value: Option<f64>,
    pub left_categories: Option<Vec<String>>,
    pub test_statistic: f64,
    pub p_value: f64,
    pub test_type: ConditionalTestType,
    pub significance_level: f64,
}

Expand description

Conditional inference tree split information

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§feature_idx: usize

Feature index that was selected for splitting

§split_value: Option<f64>

Split value for continuous features

§left_categories: Option<Vec<String>>

Categories for the left branch (for categorical features)

§test_statistic: f64

Test statistic value

§p_value: f64

P-value of the statistical test

§test_type: ConditionalTestType

Type of test performed

§significance_level: f64

Significance level used

Implementations§

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impl ConditionalInferenceSplit

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pub fn analyze_conditional_split( x: &Array2<f64>, y: &Array1<f64>, _feature_types: &[FeatureType], significance_level: f64, test_type: ConditionalTestType, ) -> Result<Option<Self>>

Perform conditional inference splitting analysis

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pub fn is_significant(&self) -> bool

Check if the split is statistically significant

Trait Implementations§

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impl Clone for ConditionalInferenceSplit

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fn clone(&self) -> ConditionalInferenceSplit

Returns a duplicate of the value. Read more

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

Performs copy-assignment from source. Read more

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impl Debug for ConditionalInferenceSplit

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl UnwindSafe for ConditionalInferenceSplit

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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