Class Statistics

java.lang.Object
software.amazon.awssdk.services.forecast.model.Statistics
All Implemented Interfaces:
Serializable, SdkPojo, ToCopyableBuilder<Statistics.Builder,Statistics>
@Generated("software.amazon.awssdk:codegen") public final class Statistics extends Object implements SdkPojo, Serializable, ToCopyableBuilder<Statistics.Builder,Statistics>

Provides statistics for each data field imported into to an Amazon Forecast dataset with the CreateDatasetImportJob operation.

See Also:

  • Method Details

    • count

      public final Integer count()

      The number of values in the field. If the response value is -1, refer to CountLong.

      Returns:
      The number of values in the field. If the response value is -1, refer to CountLong.

    • countDistinct

      public final Integer countDistinct()

      The number of distinct values in the field. If the response value is -1, refer to CountDistinctLong.

      Returns:
      The number of distinct values in the field. If the response value is -1, refer to CountDistinctLong.

    • countNull

      public final Integer countNull()

      The number of null values in the field. If the response value is -1, refer to CountNullLong.

      Returns:
      The number of null values in the field. If the response value is -1, refer to CountNullLong.

    • countNan

      public final Integer countNan()

      The number of NAN (not a number) values in the field. If the response value is -1, refer to CountNanLong.

      Returns:
      The number of NAN (not a number) values in the field. If the response value is -1, refer to CountNanLong.

    • min

      public final String min()

      For a numeric field, the minimum value in the field.

      Returns:
      For a numeric field, the minimum value in the field.

    • max

      public final String max()

      For a numeric field, the maximum value in the field.

      Returns:
      For a numeric field, the maximum value in the field.

    • avg

      public final Double avg()

      For a numeric field, the average value in the field.

      Returns:
      For a numeric field, the average value in the field.

    • stddev

      public final Double stddev()

      For a numeric field, the standard deviation.

      Returns:
      For a numeric field, the standard deviation.

    • countLong

      public final Long countLong()

      The number of values in the field. CountLong is used instead of Count if the value is greater than 2,147,483,647.

      Returns:
      The number of values in the field. CountLong is used instead of Count if the value is greater than 2,147,483,647.

    • countDistinctLong

      public final Long countDistinctLong()

      The number of distinct values in the field. CountDistinctLong is used instead of CountDistinct if the value is greater than 2,147,483,647.

      Returns:
      The number of distinct values in the field. CountDistinctLong is used instead of CountDistinct if the value is greater than 2,147,483,647.

    • countNullLong

      public final Long countNullLong()

      The number of null values in the field. CountNullLong is used instead of CountNull if the value is greater than 2,147,483,647.

      Returns:
      The number of null values in the field. CountNullLong is used instead of CountNull if the value is greater than 2,147,483,647.

    • countNanLong

      public final Long countNanLong()

      The number of NAN (not a number) values in the field. CountNanLong is used instead of CountNan if the value is greater than 2,147,483,647.

      Returns:
      The number of NAN (not a number) values in the field. CountNanLong is used instead of CountNan if the value is greater than 2,147,483,647.

    • toBuilder

      public Statistics.Builder toBuilder()
      Description copied from interface: ToCopyableBuilder
      Take this object and create a builder that contains all of the current property values of this object.
      Specified by:
      toBuilder in interface ToCopyableBuilder<Statistics.Builder,Statistics>
      Returns:
      a builder for type T

    • builder

      public static Statistics.Builder builder()

    • serializableBuilderClass

      public static Class<? extends Statistics.Builder> serializableBuilderClass()

    • hashCode

      public final int hashCode()
      Overrides:
      hashCode in class Object

    • equals

      public final boolean equals(Object obj)
      Overrides:
      equals in class Object

    • equalsBySdkFields

      public final boolean equalsBySdkFields(Object obj)
      Description copied from interface: SdkPojo
      Indicates whether some other object is "equal to" this one by SDK fields. An SDK field is a modeled, non-inherited field in an SdkPojo class, and is generated based on a service model.

      If an SdkPojo class does not have any inherited fields, equalsBySdkFields and equals are essentially the same.

      Specified by:
      equalsBySdkFields in interface SdkPojo
      Parameters:
      obj - the object to be compared with
      Returns:
      true if the other object equals to this object by sdk fields, false otherwise.

    • toString

      public final String toString()
      Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.
      Overrides:
      toString in class Object

    • getValueForField

      public final <T> Optional<T> getValueForField(String fieldName, Class<T> clazz)

    • sdkFields

      public final List<SdkField<?>> sdkFields()
      Specified by:
      sdkFields in interface SdkPojo
      Returns:
      List of SdkField in this POJO. May be empty list but should never be null.