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By default, the 'includeMissing' parameter is True, so observations with missing values are included. If set to False, observations with missing values for the variables used in the tree model are ignored.
You can specify the starting action for the history report using the 'first' parameter. It takes an integer value representing the ordinal position of the first action to report on. Negative values are subtracted from the current action's ordinal position. The default value is 1.
The 'expDateNum' result is a double. You can access the value from results.expDateNum.
You can use the 'rotate' parameter to specify a rotation method. Available types include VARIMAX, PROMAX, QUARTIMAX, OBLIMIN, and others. The default is NONE.
Default: 0, Minimum value: 0.