Fit straight lines to multiple plotted charts and display equationI need to do a linear fit on my data plotted as multiple graphs similar to shown in the attached example. I am still learning JMP so do not know how to do linear fit on each plotted graph and display the equation on it. Any help is appreciated.

GraphicsOtherRe: Fit straight lines to multiple plotted charts and display equationSelect Graph > Graph Builder.
Drag data column with response to the Y drop zone.
Drag data column with factor to the X drop zone.
Drag data column with Subsite to Group X drop zone.
Shift-click the regression element along the top.

Re: Fit straight lines to multiple plotted charts and display equation@markbailey . Thanks, but I did not get the "Shift-click the regression element along the top". Where to find this option?