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Research Methods in Psychology> Correlation Studies

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Estimated time: 3 minutes
  • Introduction
  • Types
  • Activity 1: Types of Correlation Between Variables
  • Activity 2: Study Topic Using Correlation Method
Maharashtra State Board: Class 12

Key Points: Research Methods in Psychology> Correlation Studies

  • Correlational studies use correlation to examine the relationship between two or more variables.
  • Correlation measures how changes in one variable are associated with changes in another variable.
  • The correlation coefficient ranges from -1.00 to +1.00 and shows the direction and strength of the relationship.
  • A positive correlation means both variables increase or decrease together.
  • A negative correlation means one variable increases while the other decreases; zero correlation means no relationship.
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