A XY plot, also called a scatter plot, is used to display values for two trend logs.
The values are displayed as points, each having the value of one variable determining the position on the Y-axis and the value of the other variable determining the position on the X-axis.
You can display the values in the XY plot in four different ways:
Scatter: the values are represented by point in the diagram.
Contour: the values are represented by a contour map in the diagram.
Linear regression line: the values are represented by a straight line that describes how a response variable changes as an explanatory variable changes.
Polynomial regression curve: the values are represented by a curve that describes how a response variable changes as an explanatory variable changes.
You can change the color of the line, points, and contour map. You can also use grids to make the plot easier to read.