Use this option to specify a
factor
to specify a relaxation factor for
Alpha
, the false positive rate used at each node of the
tree
. Use of this factor, which must be between 0 and 1000, enables you to increase or decrease the stringency of split significance as the interaction tree grows. By default, this value is set to 1.0. After each split is performed,
Alpha
is multiplied by this factor.
