뒤로Scatterplots & Intro to Correlation definitions
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1/15뒤로Skip to main content뒤로Scatterplot
A graph displaying paired numerical data as points on an x-y coordinate system, revealing relationships between two variables. Correlation
A statistical relationship where data points form a trend or pattern, indicating how two variables move together. Positive Correlation
A relationship where increases in one variable are associated with increases in another, shown by upward-sloping data. Negative Correlation
A relationship where increases in one variable are associated with decreases in another, shown by downward-sloping data. Linear Correlation
A trend where data points align closely to a straight line, indicating a consistent relationship between variables. Nonlinear Relationship
A pattern where data points form curves or shapes other than a straight line, indicating a complex association. No Correlation
A situation where data points show no discernible pattern or trend, indicating no relationship between variables. Independent Variable
The variable plotted on the x-axis, whose values are chosen or controlled in an experiment or data set. Dependent Variable
The variable plotted on the y-axis, whose values depend on changes in the independent variable. Causation
A concept where one variable directly influences another, distinct from mere statistical association. Stat Plot Menu
A calculator feature used to select and enable graph types, such as scatterplots, for visualizing data. Window Settings
Adjustments to graph axes ranges and scales, ensuring data points are properly displayed on a calculator. Trend
A general direction or pattern observed in data points, indicating how variables relate over time or conditions. X Axis
The horizontal axis in a graph, typically representing the independent variable in scatterplots. Y Axis
The vertical axis in a graph, typically representing the dependent variable in scatterplots.
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