Minimum Number of Observations Required for a Categorical Value

Use this option to specify the minimum sample size of any one categorical value.

This is useful in cases where you have categories with only a few observations and want to eliminate them from consideration.

To Specify the Minimum Number of Observations:

Select Automated as the Mode .

Either type the minimum number of observations desired in 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 .