Two pre-defined variables _i1 and _i2 are added to modify row range of input data in batch process, it can be used in script before Each Process of batchProcess dialog

• _i1 refers to the start row index of the i-th dataset

• _i2 refers to the end row index of the i-th dataset

note:

1. Row range will be overwrote by _i1 and _i2 if operation have already specified row range in analysis template

2. Those two variable is only supported in batch process dialog, not in paMultiY dialog