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    Interface IMedianAbsoluteDeviationAggregation

    This single-value aggregation approximates the median absolute deviation of its search results.

    Median absolute deviation is a measure of variability. It is a robust statistic, meaning that it is useful for describing data that may have outliers, or may not be normally distributed. For such data it can be more descriptive than standard deviation.

    It is calculated as the median of each data point’s deviation from the median of the entire sample. That is, for a random variable

    X
    , the median absolute deviation is
    median(|median(X) - Xi|).
    Inherited Members
    IFormattableMetricAggregation.Format
    IMetricAggregation.Field
    IMetricAggregation.Missing
    IMetricAggregation.Script
    IAggregation.Meta
    IAggregation.Name
    Namespace: OpenSearch.Client
    Assembly: OpenSearch.Client.dll
    Syntax
    public interface IMedianAbsoluteDeviationAggregation : IFormattableMetricAggregation, IMetricAggregation, IAggregation

    Properties

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    Compression

    TDigest algorithm component that controls memory usage and approximation error. By increasing the compression value, you can increase the accuracy at the cost of more memory. Larger compression values also make the algorithm slower since the underlying tree data structure grows in size, resulting in more expensive operations. The default compression value is 100.

    Declaration
    [DataMember(Name = "compression")]
    double? Compression { get; set; }
    Property Value
    Type Description
    double?

    Extension Methods

    SuffixExtensions.Suffix(object, string)
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    • Properties
      • Compression
    • Extension Methods
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