Combining the data from adjacent categories of a Likert-scale item is a common form of data transformation.

Name: Combining the data from adjacent categories of a Likert-scale item is a common form of data transformation.
Brand: Quizplus
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Question

Quizplus · Accepted Answer

This is true. Combining adjacent categories in a Likert scale is often done to increase statistical power or simplify data analysis. However, it should be done carefully and with a clear rationale.

Combining the Data from Adjacent Categories of a Likert-Scale Item