Graphs - Graphs of Input Data - Probability Plot - Detrended

Ribbon bar. Select the Graphs tab. In the More group, click Input Data Graphs and from the Probability Plot submenu, select Detrended...

Classic menus. From the Graphs - Graphs of Input Data - Probability Plot submenu, select Detrended...

...to create a detrended probability plot for the indicated variable. This plot is constructed in the same way as the standard normal probability plot, except that before the plot is generated, the linear trend is removed. This often "spreads out" the plot, thereby enabling you to detect patterns of deviations more easily.