fisher's exact test

Is there a node or a combination of methods to do a fisher’s exact easily in KNIME? I can code it up in python, but a node would be ideal.


Hi @scapuzzi,

the Crosstab (local) node has a second output port that contains the p-value for Fisher’s exact test as well as a chi-squared test. In addition, you can find the values in the Cross tabulation view (located in the context menu of the node).



Thanks! That node makes sense once you realize you have to “make” a 2x2 contingency table! Cheers, SC

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