When Do You Use a Two-Way Factorial Repeated Measures ANOVA

question 13

Multiple Choice

When do you use a two-way factorial repeated measures ANOVA?

• A) When you compare three or more group means where the participants are the same in each group
• B) When you compare means from two conditions
• C) When you compare the mean differences between groups with two repeated measures IVs
• D) When you compare means from more than two conditions

---

Definitions:

Population Mean

The average of all the members of a population.

Population Standard Deviation

A measure of the dispersion or spread of a set of data points in a population, calculated as the square root of the variance.

Interval Estimate

An estimate of a population parameter that is given as a range of values, usually defined by two numbers forming an interval believed to contain the parameter.

Interval Estimate

An estimate of a population parameter given as a range (interval) of values, defined by upper and lower bounds.