One category of data is obtained by measuring two different variables for each individual in a single group of participants. What statistics are most commonly used for data in this category?
A) Descriptive statistics
B) t -tests or analysis of variance
C) Correlations or chi-square tests
D) Analysis of variance or chi-square tests

Question

Quizplus · Accepted Answer

Correlations are used to examine the relationship between two continuous variables measured in the same group of participants, while chi-square tests are used for categorical variables. This makes option C the most appropriate choice for analyzing data obtained by measuring two different variables for each individual.

One Category of Data Is Obtained by Measuring Two Different