Contingency Table/Examples/Arbitrary Example 1
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Example of Contingency Table
The following is an example of a contingency table:
$\quad \begin{array}{r|ccc|c}
& \text {Superior} & \text {Average} & \text {Poor} & \text {Factory totals} \\
\hline
\text {Factory A} & 12 & 20 & 8 & 40 \\
\text {Factory B} & 14 & 39 & 7 & 60 \\
\hline
\text {Category totals} & 26 & 59 & 15
\end{array}$
Sources
- 1998: David Nelson: The Penguin Dictionary of Mathematics (2nd ed.) ... (previous) ... (next): contingency table
- 2008: David Nelson: The Penguin Dictionary of Mathematics (4th ed.) ... (previous) ... (next): contingency table