Using marker appearance to add more information
The markers in a scatter plot provide an overview of how the data is distributed across two dimensions, the X-axis and the Y-axis. If you use colors, shapes, and sizes of the markers, further information about your data can be displayed.
A scatter plot, where all these three marker attributes are used, is shown below.

To make use of these attributes, you can simply drag the column you want to visualize from the Data in analysis flyout to any of the color, size, or shape drop targets in the scatter plot, alternatively use the visualization properties panel/dialog/popover.

Example
The data table below contains weights of people, who participate in a weight loss program.


See also Using tiled markers.
- Resizing markers
You can resize the markers in a scatter plot, a 3D scatter plot, in the marker layer of a map chart, or the rectangles in a treemap in several different ways; from the visualization properties, or (in some cases) from the legend. - Changing the marker shape
You can combine the added shapes with other properties and let the data determine the shape, size, and color of the marker in your visualization. - Using tiled markers
A special use of marker shapes in a scatter plot is the tiled markers. Tiled markers are shaped as rectangles, displayed without gaps in a grid, and any added labels are always centered. - Showing markers as pies
In a scatter plot, or in a marker layer of a map chart, you can choose to show markers as pies. - Showing directions using marker rotation in a scatter plot
Some marker shapes, for example arrows, can be used to indicate directions. If you in a scatter plot rotate such markers, you can visualize directions of motions. What you need is a column that contains values that can be interpreted as degrees.