Frequency Table

Outlier

Unimodal Distribution

Skewed Distribution

Examples of a Variable Distribution

Distribution Shape

Percentile Rank

Measures of Central Tendency

Measures of Dispersion

What does the distribution of a variable describe in a dataset?

Match each term to the description that best explains its role in identifying how data is organized and spread within a dataset.

A psychologist collects 'Life Satisfaction' scores from a group of participants and notes that the scores are spread across all levels of a 1–7 scale. By creating a report that shows how many participants fall into each of these score levels, the psychologist is describing the distribution of that variable.

A psychologist is preparing to report the results of a 'Phobia Severity' study. Arrange the following steps in the logical order of analysis required to describe the distribution of the scores, from the initial setup to the final descriptive summary.

A psychologist is critiquing a research report that only lists basic summary statistics for a dataset. To judge the overall pattern and representativeness of the results, the psychologist must evaluate the ______, which describes how individual scores are spread across all levels of the measurement scale.

A researcher is designing a computer simulation for a study on 'Leadership Styles' and needs to create a Variable Distribution that clearly separates participants into two distinct groups (e.g., 'Highly Directive' and 'Highly Laissez-faire') with almost no one in between. Which strategy for spreading individual scores across the categories of this variable would best create this specific distribution?

The distribution of a variable describes only the average or central score within a dataset, rather than how all individual scores are spread across different levels or categories of that variable.