Package gov.nih.mipav.model.algorithms

Class Statistics

  • public class Statistics
extends java.lang.Object

    • Field Detail

      • GAUSSIAN_PROBABILITY_FUNCTION

        public static final int GAUSSIAN_PROBABILITY_FUNCTION
        Also known as the normal probability function
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        Constant Field Values

      • GAUSSIAN_PROBABILITY_INTEGRAL

        public static final int GAUSSIAN_PROBABILITY_INTEGRAL
        See Also:
        Constant Field Values

      • GAUSSIAN_INVERSE_CUMULATIVE_DISTRIBUTION_FUNCTION

        public static final int GAUSSIAN_INVERSE_CUMULATIVE_DISTRIBUTION_FUNCTION
        See Also:
        Constant Field Values

      • STUDENTS_T_DISTRIBUTION_PROBABILITY_DENSITY_FUNCTION

        public static final int STUDENTS_T_DISTRIBUTION_PROBABILITY_DENSITY_FUNCTION
        See Also:
        Constant Field Values

      • STUDENTS_T_DISTRIBUTION_CUMULATIVE_DISTRIBUTION_FUNCTION

        public static final int STUDENTS_T_DISTRIBUTION_CUMULATIVE_DISTRIBUTION_FUNCTION
        See Also:
        Constant Field Values

      • STUDENTS_T_INVERSE_CUMULATIVE_DISTRIBUTION_FUNCTION

        public static final int STUDENTS_T_INVERSE_CUMULATIVE_DISTRIBUTION_FUNCTION
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        Constant Field Values

      • CHI_SQUARED_PROBABILITY_DENSITY_FUNCTION

        public static final int CHI_SQUARED_PROBABILITY_DENSITY_FUNCTION
        See Also:
        Constant Field Values

      • CHI_SQUARED_CUMULATIVE_DISTRIBUTION_FUNCTION

        public static final int CHI_SQUARED_CUMULATIVE_DISTRIBUTION_FUNCTION
        See Also:
        Constant Field Values

      • CHI_SQUARED_INVERSE_CUMULATIVE_DISTRIBUTION_FUNCTION

        public static final int CHI_SQUARED_INVERSE_CUMULATIVE_DISTRIBUTION_FUNCTION
        See Also:
        Constant Field Values

      • statisticType

        private int statisticType

      • x

        private double x

      • v

        private double v

      • ansR

        private double[] ansR

    • Constructor Detail

      • Statistics

        public Statistics()

      • Statistics

        public Statistics​(int statisticType,
                  double x,
                  double degreesOfFreedom,
                  double[] ansR)

    • Method Detail

      • testChiSquaredInverseCumulativeDistributionFunction

        public void testChiSquaredInverseCumulativeDistributionFunction()

      • run

        public void run()

      • gaussianProbabilityFunction

        private void gaussianProbabilityFunction()

      • gaussianProbabilityIntegral

        private void gaussianProbabilityIntegral()
        Formula found in Computation of Special Functions by Shanjie Zhang and Jianming Jin Chapter 16.3 Gaussian Probability Integral page 625. |error(x)|

        • gaussianInverseCumulativeDistributionFunction

          private void gaussianInverseCumulativeDistributionFunction()

        • tProbabilityFunction

          private void tProbabilityFunction()

        • tCumulativeDistributionFunction

          private void tCumulativeDistributionFunction()

        • tInverseCumulativeDistributionFunction

          private void tInverseCumulativeDistributionFunction()

        • chiSquaredProbabilityDensityFunction

          private void chiSquaredProbabilityDensityFunction()

        • chiSquaredCumulativeDistributionFunction

          private void chiSquaredCumulativeDistributionFunction()

        • chiSquaredInverseCumulativeDistributionFunction

          private void chiSquaredInverseCumulativeDistributionFunction()