Examlex
A person has a malignant tumor.The person has:
Categories
Distinct groups or classes into which data or objects are organized based on shared characteristics or attributes.
Chi-square
A statistical method that assesses whether a meaningful association is present between two variables of categorical nature.
Degrees of Freedom
Represents the number of independent values or quantities that can vary in the analysis without breaking any constraints.
Categories
Specific groups or classes within a dataset that are used to classify observations.
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