Examlex
A caterpillar develops toxic spikes to deter the bird that preys on it. Over time the bird develops a digestive enzyme that neutralizes the toxin. This is an example of:
Test of Independence
A statistical method used to determine whether two categorical variables are independent of each other.
Nonparametric Test
A different phrasing for nonparametric statistics, these are tests used for analyzing data when the assumptions for parametric tests cannot be met, focusing on the ranks or orders of the data.
McNemar
A statistical test used to determine if there are differences on a dichotomous dependent variable between two related groups.
Fisher's Exact
A statistical significance test used in the analysis of contingency tables where sample sizes are small.
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