com.github.chen0040.si.testing

Class ChiSquareTest

java.lang.Object

com.github.chen0040.si.testing.ChiSquareTest

public class ChiSquareTest
extends Object

Created by xschen on 4/5/2017. ChiSqaure test conducted between two categorical variables H_0: two categorical variables are independent namely, the value of one does not dependent on the value of the other H_1: they are dependent namely, the value of one depends on the value of the other

Constructor Summary

Constructors

Constructor and Description
ChiSquareTest()

Method Summary

Modifier and Type	Method and Description
String	getSummary()
void	report()
ChiSquareTest	run(ContingencyTable table)
ChiSquareTest	run(ContingencyTable table, double significanceLevel)
String	toString()
boolean	willRejectH0(double significanceLevel)

Methods inherited from class java.lang.Object

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

Constructor Detail

ChiSquareTest

public ChiSquareTest()

Method Detail

run

public ChiSquareTest run(ContingencyTable table)

run

public ChiSquareTest run(ContingencyTable table,
                         double significanceLevel)

getSummary

public String getSummary()

toString

public String toString()

Overrides:

toString in class Object

report

public void report()

willRejectH0

public boolean willRejectH0(double significanceLevel)