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Measures of Variation in AP Psychology

Written by the Fiveable Content Team
Verified for the 2027 exam
Verified for the 2027 exam•Written by the Fiveable Content Team

Definition

Measures of variation describe how spread out or scattered the values in a data set are. They include range, variance, and standard deviation among others.

AP course connection

Topic 1.5: 1.5 Statistical Analysis in Psychology

Unit 1

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