Kappa Calculator

Cohen's Kappa is used to measure the degree of agreement between any two methods. Here it is measured between A and B. The index value is calculated based on this measure. Enter the number for which it agrees to x and enter the number for which no agrees, the cohen's kappa index value is displayed.

Cohen's Kappa Index Value Calculation

 B 
 YesNoTotal
A Yes
No
Total
 
Code to add this calci to your website Expand embed code Minimize embed code

Formula:

k = (Pr(a) - Pr(e)) / (1-Pr(e)) Where, Pr(a) - Relative observed agreement, Pr(e) - Hypothetical probability of chance agreement, k - Cohen's kappa index value.

english Calculators and Converters