Scatter Chart
Last updated
Last updated
Scatter Chart uses dots to represent values for two different numeric variables. The position of each dot on the horizontal and vertical axis indicates values for an individual data point. Scatter plots are used to observe relationships between variables.
You can find a more in depth explanation about the scatter on this page: https://echarts.apache.org/examples/en/editor.html?c=scatter-simple
Properties of Scatter Chart
Property Name
Data type
Type
Description
Data source
List
Data Model
Data list source for the widget.
X axis type
Text
Dropdown
Determines the type of X axis used.
X axis category
Text
Expression
Categories displayed on x-axis.
X axis date
Date
Expression
Date values displayed on x-axis.
Y axis value
Number
Expression
Values displayed on y-axis.
These are expected to be numeric values.
Series
Text
Expression
This field is used to create different series from the same data source.
It's not required.
Series color
Text
Expression
This field is used to set the color of the series. If empty a random color will be selected.
Hexadecimal Colors format Ex.: "#2E93fA"
Logarithmic scale
Boolean
Expression
Change scale to logarithmic scale.
Custom scale
Boolean
Change scale to a custom scale with custom properties.
Use opposite scale
Boolean
Expression
Changes position of y axis values to the opposite position.
Max scale value
Number
Expression
Maximum value for the scale.
Min scale value
Number
Expression
Minimum value for the scale.
Tick scale amount
Number
Expression
Number of visual ticks for the scale on the vertical axis.
Marker size
Number
Expression
Size of the marker point (dot).
Default: 5
Show tooltip
Boolean
Expression
Show tooltip. Use true or false.
X axis tooltip
Boolean
Expression
Show x-axis tooltip.
Label decimals
Number
Expression
Set number of decimals displayed for y-axis values.
Theme
Text
Dropdown
Change the text and background colors of the chart. (Light, dark).
Background color
Text
Expression
Change the background color of the chart. It's important to set the opacity with the color to show the gridlines.
Examples:
"#FFFFFF60" or "rgba(255, 255, 255, 0.6)"
Display vertical grid lines
Boolean
Expression
Display vertical grid lines.
Display horizontal grid lines
Boolean
Expression
Display horizontal lines on the grid.
Grid lines color
Text
Expression
Change color of the lines on the grid.
Example:
"#92a8d1" or "red" or "rgb(201, 76, 76)" or "rgba(201, 76, 76, 0.3)"
Legend font size
Number
Expression
Change font size of the legend.
Legend position
Text
Dropdown
Change position of the legend. (Bottom, top, left, right).
Fill type
Text
Dropdown
Change fill type of the chart. (Solid, gradient, pattern).
Fill opacity
Number
Expression
Change the fill opacity of the chart.
From 0.00 to 1.00
Prefix
Text
Expression
Display a prefix for values on tooltip.
Postfix
Text
Expression
Display a postfix for values on tooltip.
Show animation
Boolean
Expression
Display animation on render.
Height
Number
Expression
Set height of the chart.
Type number.
Width
Number
Expression
Set width of the chart.
Type number.
