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Chi-Square Calc

Last modified by
on
Sep 29, 2022, 12:50:04 AM
Created by
on
Sep 29, 2021, 4:53:20 PM
 
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c08ab994-2145-11ec-993a-bc764e203090

The Chi-Square (χ2) calculators has three functions

  • (χ2) Chi-Square Test
  • (DF) Degrees of Freedom
  • (E) Expected Value

How to Enter Data

Click on the text field for parameter OB.  You can either upload a CSV file or manually enter rows of data where each observation is separated by a comma as follows:

17,47
22,38
41,58

Chi-square Calculators:

Statistics Calculators

The Math / Science

Expected Result=Column TotalRow TotalSample Size

χ2= ((O-E)2E)=(O2E)-(O)

Degrees of Freedom=(R-1)(C-1) if R≠1, then DF = C-1

Critical Values


This calculator, Chi-Square Calc, references 3 pages
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