FeatureStats

scirs2_datasets::explore

Struct FeatureStats 

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pub struct FeatureStats {
Show 14 fields
    pub name: String,
    pub index: usize,
    pub data_type: InferredDataType,
    pub count: usize,
    pub mean: Option<f64>,
    pub std: Option<f64>,
    pub min: Option<f64>,
    pub max: Option<f64>,
    pub median: Option<f64>,
    pub q25: Option<f64>,
    pub q75: Option<f64>,
    pub unique_count: Option<usize>,
    pub unique_values: Option<Vec<String>>,
    pub missing_count: usize,

}
Expand description

Statistics for a single feature

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§name: String

Feature name

§index: usize

Feature index

§data_type: InferredDataType

Data type inference

§count: usize

Basic statistics

§mean: Option<f64>

Mean value (for numerical data)

§std: Option<f64>

Standard deviation (for numerical data)

§min: Option<f64>

Minimum value (for numerical data)

§max: Option<f64>

Maximum value (for numerical data)

§median: Option<f64>

Median value (for numerical data)

§q25: Option<f64>

Percentiles (25%, 75%)

§q75: Option<f64>

75th percentile

§unique_count: Option<usize>

Unique values (for categorical data)

§unique_values: Option<Vec<String>>

List of unique values (for categorical data with few values)

§missing_count: usize

Missing data count

Trait Implementations§

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impl Clone for FeatureStats

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fn clone(&self) -> FeatureStats

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 FeatureStats

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

Formats the value using the given formatter. Read more
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impl<'de> Deserialize<'de> for FeatureStats

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Serialize for FeatureStats

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more

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

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