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Visual Example of Negative Correlation: Tiredness and Sleep
A scatterplot demonstrating a negative correlation, like the relationship between tiredness and hours of sleep, displays data points that generally follow a downward-sloping line from the top left to the bottom right. This visual arrangement signifies that as one variable (tiredness) increases, the other variable (hours of sleep) tends to decrease.
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Ch.2 Psychological Research - Psychology @ OpenStax
Psychology @ OpenStax
Introduction to Psychology @ OpenStax Course
OpenStax
OpenStax Psychology (2nd ed.) Textbook
Psychology
Social Science
Empirical Science
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Line of Best Fit
Visual Example of Positive Correlation: Height and Weight
Visual Example of Negative Correlation: Tiredness and Sleep
Visual Example of No Correlation: Sleep and Shoe Size
Example of Scatterplots for Pearson's r Values
Formatting Axes for Conceptually Similar Variables
Displaying Overlapping Points in Scatterplots
Example of an APA-Style Scatterplot
What is the primary purpose of using a scatterplot in psychological research?
Perfect Negative Correlation
Distinction Between Negative and No Correlation
Example of Negative Correlation: Sleep and GPA
Visual Example of Negative Correlation: Tiredness and Sleep
A researcher studying public health observes that in several cities, as the number of public parks and green spaces increases, the average reported stress level of the residents tends to decrease. Which of the following best describes this observed relationship?
A psychologist observes that as the number of hours a person spends exercising per week increases, their reported levels of stress tend to decrease. Which of the following best describes the relationship between weekly exercise hours and stress levels found in this observation?
Example of Negative Correlation: Stressful Life Events and Happiness
Example of Negative Correlation: Tiredness and Sleep
Example of Negative Correlation: Television and Exam Grades
Example of a Negative Correlation: Stress and Immune System
Example of a Negative Correlation: Stress and Immune System
Example of a Negative Relationship: The Last Name Effect
Which of the following best describes how a negative relationship appears on a scatterplot?