You can assign a character from the JMP markers palette to replace the standard points in scatterplots. These markers also appear next to row numbers in the data table.
1. Highlight one or more markers whose shape you would like to change.
2. Right-click anywhere in the graph. In a histogram, right-click the box plot area on the right.
3. Select Row Markers.
4. Select a marker shape from the options that appear, or click Other to enter a character to use as a marker.