JTTest
javanpst.tests.equality.JTTest

Class JTTest



  • public class JTTestextends StatisticalTest
    The Jonckheere and Terpstra test (JT test) This test can be applied to test the null hypotheses of equal medians between populations. Alternative is that the location parameter is in increasing order: M1 <= M2 <= ... <= Mn P-values are computed through a normal distribution approximation. All samples must have the same number of elements.
    • Constructor Detail

      • JTTest

        public JTTest()
        Default builder
      • JTTest

        public JTTest(DataTable newData)
        Builder. Load data to test.
        Parameters:
        newData - data to test.
    • Method Detail

      • setData

        public void setData(DataTable newData)
        Sets data to test
        Parameters:
        newData - data to test.
      • getB

        public double getB()
        Get B statistic
        Returns:
        B statistic
      • getZ

        public double getZ()
        Get Z value
        Returns:
        Z value
      • getPValue

        public double getPValue()
        Get p-value
        Returns:
        p-value computed

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