Package org.jfree.data.statistics

Class BoxAndWhiskerItem

  • All Implemented Interfaces:
    java.io.Serializable
    public class BoxAndWhiskerItem
extends java.lang.Object
implements java.io.Serializable
    Represents one data item within a box-and-whisker dataset. Instances of this class are immutable.
    See Also:
    Serialized Form

    • Constructor Summary

      Constructors 
      Constructor Description
      BoxAndWhiskerItem​(double mean, double median, double q1, double q3, double minRegularValue, double maxRegularValue, double minOutlier, double maxOutlier, java.util.List outliers)
      Creates a new box-and-whisker item.
      BoxAndWhiskerItem​(java.lang.Number mean, java.lang.Number median, java.lang.Number q1, java.lang.Number q3, java.lang.Number minRegularValue, java.lang.Number maxRegularValue, java.lang.Number minOutlier, java.lang.Number maxOutlier, java.util.List outliers)
      Creates a new box-and-whisker item.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean equals​(java.lang.Object obj)
      Tests this object for equality with an arbitrary object.
      java.lang.Number getMaxOutlier()
      Returns the maximum outlier.
      java.lang.Number getMaxRegularValue()
      Returns the maximum regular value.
      java.lang.Number getMean()
      Returns the mean.
      java.lang.Number getMedian()
      Returns the median.
      java.lang.Number getMinOutlier()
      Returns the minimum outlier.
      java.lang.Number getMinRegularValue()
      Returns the minimum regular value.
      java.util.List getOutliers()
      Returns a list of outliers.
      java.lang.Number getQ1()
      Returns the first quartile.
      java.lang.Number getQ3()
      Returns the third quartile.
      java.lang.String toString()
      Returns a string representation of this instance, primarily for debugging purposes.

      • Methods inherited from class java.lang.Object

        clone, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

    • Constructor Detail

      • BoxAndWhiskerItem

        public BoxAndWhiskerItem​(java.lang.Number mean,
                         java.lang.Number median,
                         java.lang.Number q1,
                         java.lang.Number q3,
                         java.lang.Number minRegularValue,
                         java.lang.Number maxRegularValue,
                         java.lang.Number minOutlier,
                         java.lang.Number maxOutlier,
                         java.util.List outliers)
        Creates a new box-and-whisker item.
        Parameters:
        mean - the mean (null permitted).
        median - the median (null permitted).
        q1 - the first quartile (null permitted).
        q3 - the third quartile (null permitted).
        minRegularValue - the minimum regular value (null permitted).
        maxRegularValue - the maximum regular value (null permitted).
        minOutlier - the minimum outlier (null permitted).
        maxOutlier - the maximum outlier (null permitted).
        outliers - the outliers (null permitted).

      • BoxAndWhiskerItem

        public BoxAndWhiskerItem​(double mean,
                         double median,
                         double q1,
                         double q3,
                         double minRegularValue,
                         double maxRegularValue,
                         double minOutlier,
                         double maxOutlier,
                         java.util.List outliers)
        Creates a new box-and-whisker item.
        Parameters:
        mean - the mean.
        median - the median
        q1 - the first quartile.
        q3 - the third quartile.
        minRegularValue - the minimum regular value.
        maxRegularValue - the maximum regular value.
        minOutlier - the minimum outlier value.
        maxOutlier - the maximum outlier value.
        outliers - a list of the outliers.
        Since:
        1.0.7

    • Method Detail

      • getMean

        public java.lang.Number getMean()
        Returns the mean.
        Returns:
        The mean (possibly null).

      • getMedian

        public java.lang.Number getMedian()
        Returns the median.
        Returns:
        The median (possibly null).

      • getQ1

        public java.lang.Number getQ1()
        Returns the first quartile.
        Returns:
        The first quartile (possibly null).

      • getQ3

        public java.lang.Number getQ3()
        Returns the third quartile.
        Returns:
        The third quartile (possibly null).

      • getMinRegularValue

        public java.lang.Number getMinRegularValue()
        Returns the minimum regular value.
        Returns:
        The minimum regular value (possibly null).

      • getMaxRegularValue

        public java.lang.Number getMaxRegularValue()
        Returns the maximum regular value.
        Returns:
        The maximum regular value (possibly null).

      • getMinOutlier

        public java.lang.Number getMinOutlier()
        Returns the minimum outlier.
        Returns:
        The minimum outlier (possibly null).

      • getMaxOutlier

        public java.lang.Number getMaxOutlier()
        Returns the maximum outlier.
        Returns:
        The maximum outlier (possibly null).

      • getOutliers

        public java.util.List getOutliers()
        Returns a list of outliers.
        Returns:
        A list of outliers (possibly null).

      • toString

        public java.lang.String toString()
        Returns a string representation of this instance, primarily for debugging purposes.
        Overrides:
        toString in class java.lang.Object
        Returns:
        A string representation of this instance.

      • equals

        public boolean equals​(java.lang.Object obj)
        Tests this object for equality with an arbitrary object.
        Overrides:
        equals in class java.lang.Object
        Parameters:
        obj - the object to test against (null permitted).
        Returns:
        A boolean.