The Q-Q plot is a graphic method that tests whether or not a dataset follows a given distribution. The Q-Q plot has independent values on the X axis, and dependent values on the Y axis. If all the plotted points are close to the reference line, then we conclude that the dataset follows the given distribution.
Minimum Origin Version Required: Origin 2016 SR0
You can refer to this graph in Learning Center. (Select Help: Learning Center menu or press F11 key , and then open Graph Sample: Statistical Graphs)
colmask cond:=eq val:=x;
The outlier point will be shown in red in the Q-Q plot worksheet, and it will not be included in the graph.