Struct DataQualityReport

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pub struct DataQualityReport {
    pub n_samples: usize,
    pub n_features: usize,
    pub missing_stats: Vec<MissingStats>,
    pub outlier_stats: Vec<OutlierStats>,
    pub distribution_stats: Vec<DistributionStats>,
    pub correlation_warnings: Vec<CorrelationWarning>,
    pub quality_score: f64,
    pub issues: Vec<QualityIssue>,
}

Expand description

Data quality report with comprehensive statistics

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§n_samples: usize

Number of samples

§n_features: usize

Number of features

§missing_stats: Vec<MissingStats>

Missing value statistics per feature

§outlier_stats: Vec<OutlierStats>

Outlier statistics per feature

§distribution_stats: Vec<DistributionStats>

Distribution statistics per feature

§correlation_warnings: Vec<CorrelationWarning>

Correlation warnings

§quality_score: f64

Data quality score (0-100)

§issues: Vec<QualityIssue>

List of detected issues

Implementations§

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impl DataQualityReport

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pub fn print_summary(&self)

Print a human-readable summary of the report

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pub fn issues_by_severity(&self, severity: IssueSeverity) -> Vec<&QualityIssue>

Get issues by severity

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pub fn issues_by_category(&self, category: IssueCategory) -> Vec<&QualityIssue>

Get issues by category

Trait Implementations§

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impl Clone for DataQualityReport

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fn clone(&self) -> DataQualityReport

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 DataQualityReport

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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 DataQualityReport

Blanket Implementations§

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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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