Maximum Depth of Tree Use this option to specify the maximum number of branches to include in any one tree. To Specify the Maximum Depth of Any One Tree: Either type the desired number of branches into the text field, or move the slider to the right or to the left to specify a value. Tip: To change the scale of the slider, right-click on the slider and select Rescale Slider from the pop-up menu. Change the upper and/or lower boundaries in the window that appears, to rescale the slider and click OK.