Option |
Description |
Rotate by (in degrees)
|
Specifies the column to use for defining how many degrees the markers should be rotated. The rotation can be clockwise or counter-clockwise. A full rotation is 360 degrees, and a value of 361 is interpreted as 1 degree. For example, when specifying an arrow as the marker shape, marker rotation can be useful to indicate directions of motion:
The legend in this example shows that the
selected marker shape is Note: Markers are not displayed for null values. |
Clockwise |
Rotates the markers clockwise. |
Counter-clockwise |
Rotates the markers counter-clockwise. |
.
Then a 90 degree clockwise rotation displays the marker as 
. If you instead select 
.