From: Identification of risk factors for involuntary psychiatric hospitalization: using environmental socioeconomic data and methods of machine learning to improve prediction
Parameter
Values
Maximum depth of the tree
3, 4, 5, 6, 7, 8
Minimum number of cases per groups
25, 50, 75, 100, 125
Minimum number of cases per split
50, 100, 150, 200, 250
Minimum impurity decrease
.0001, .001, .01, .1, 0