Class TrueDagFalsePositiveArrow

java.lang.Object
edu.cmu.tetrad.algcomparison.statistic.TrueDagFalsePositiveArrow
All Implemented Interfaces:
Statistic, Serializable

public class TrueDagFalsePositiveArrow extends Object implements Statistic
Represents a statistic that calculates the false positives for arrows compared to the true directed acyclic graph (DAG).
See Also:
  • Constructor Details

    • TrueDagFalsePositiveArrow

      public TrueDagFalsePositiveArrow()
      This class represents a statistic that calculates the false positives for arrows compared to the true DAG.
  • Method Details

    • getAbbreviation

      public String getAbbreviation()
      Retrieves the abbreviation for the statistic.
      Specified by:
      getAbbreviation in interface Statistic
      Returns:
      The abbreviation for the statistic.
    • getDescription

      public String getDescription()
      Returns a short one-line description of this statistic. This will be printed at the beginning of the report.
      Specified by:
      getDescription in interface Statistic
      Returns:
      The description of this statistic.
    • getValue

      public double getValue(Graph trueGraph, Graph estGraph, DataModel dataModel)
      Calculates the false positives for arrows compared to the true DAG.
      Specified by:
      getValue in interface Statistic
      Parameters:
      trueGraph - The true graph (DAG, CPDAG, PAG_of_the_true_DAG).
      estGraph - The estimated graph (same type).
      dataModel - The data model.
      Returns:
      The number of false positive arrows in the estimated graph compared to the true graph.
    • getNormValue

      public double getNormValue(double value)
      Retrieves the normalized value of the statistic.
      Specified by:
      getNormValue in interface Statistic
      Parameters:
      value - The value of the statistic.
      Returns:
      The normalized value of the statistic, between 0 and 1, inclusive.