Table 7.2.a: Data for calculation of a simple kappa statistic

 

 

Review author 2

 

 

 

 

Include

Exclude

Unsure

Total

Review author 1

Include

a

b

c

I1

Exclude

d

e

f

E1

Unsure

g

h

i

U1

 

Total

I2

E2

U2

K