How many splits are performed automatically by the decision tree model using JSL?
For example, the number of splits in the figure is 3
How to script this split number 3 to a variable?dt = Open( "$SAMPLE_DATA/Big Class.jmp" );
p = Partition(
Y( :weight ),
X( :age, :sex, :height ),
Validation Portion( 0.3 ),
Split History( 1 ),
Informative Missing( 1 )
);
p << go;
splitCount = p << GetProperty( "Tree Split Count" );//??
Thanks!