The Total Degrees of Freedom for an R X C

question 80

True/False

The total degrees of freedom for an r x c (fixed-column) contingency table are rc + 1.

---

Definitions:

Coefficient

A steady or unvarying number that precedes and acts as a multiplier for the variable in algebraic expressions.

Predictor Variables

Variables in statistical models that are used to predict outcomes of interest.

Second-order Polynomial

A polynomial of degree two, characterized by a quadratic equation that includes squared terms as its highest order.

Influenced

The effect or impact of one variable on another within a study or analysis.