Association between variables

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Variable pairs and displays

1Classify a variable pair and choose its association displayOpen, set of 8Lesson Practice

Contingency tables

2Construct and percentage a two-way frequency tableOpen, set of 8Lesson Practice

Association between categorical variables

3Describe association between two categorical variablesOpen, set of 8Lesson Practice

Association between numerical and categorical variables

4Compare a numerical variable across groupsOpen, set of 8Lesson Practice

Scatterplots and association

5Construct a scatterplot from a data tableOpen, set of 8Lesson Practice

6Describe an association from a scatterplotOpen, set of 8Lesson Practice

7Interpret an association in contextOpen, set of 8Lesson Practice

Pearson's correlation coefficient

8Properties and assumptions of Pearson's rOpen, set of 8Lesson Practice

9Calculate Pearson's correlation coefficient from dataOpen, set of 8Lesson Practice

10Classify the strength of a linear association from rOpen, set of 8Lesson Practice

Coefficient of determination

11Calculate and interpret the coefficient of determinationOpen, set of 8Lesson Practice

Association and causation

12Association is not causationOpen, set of 8Lesson Practice

Chapter 1 Chapter 3