## McNemar's Test Calculator

http://scistatcalc.blogspot.in/2013/11/mcnemars-test-calculator.html

McNemar's Test Calculator | |||
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Test 2 Positive | Test 2 Negative | Total | |

Test 1 Positive | |||

Test 1 Negative | |||

Total | |||

Results | |||

Test Statistics : | |||

Odds Ratio : | |||

p-value : | |||

Negative Predictive Value : | |||

`$$ \begin{aligned} \chi^2 & =\frac{(b-c)^2}{(b+c)} \\ &={{ans0}} \end{aligned} $$`

McNemar Test Statistic

`$$ \begin{aligned} \chi^2 & =\frac{(b-c)^2}{(b+c)} \\ \end{aligned} $$`

Statistic with Yates's correction of continuity

`$$ \begin{aligned} \chi^2 & =\frac{(|b-c|-0.5)^2}{(b+c)} \\ \end{aligned} $$`