Interpreting scatter plots
Scatter plots let you explore the relationship between two continuous variables.
Here you can see a scatter plot of average life expectancy (on the y-axis) versus average length of schooling (on the x-axis) for countries around the world. Each point in the plot represents one country. A straight trend line from a linear regression model is shown.
View translated version: IT | DE | ES | FR | PT-BR | TR
Data source: United Nations
This exercise is part of the course
Understanding Data Visualization
Hands-on interactive exercise
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