Spss Offset. In spss modeler there is a useful function offset to take lag and update old value and calculate again. Here the data is measured under a pre determined period exposure rather than absolute numbers count.
By ruben geert van den berg under spss glossary. Here it comes in handy for calculating cumulative sums or counts. Returns the value of field in the record offset from the current record by the value of expr.
Returns the value of field in the record offset from the current record by the value of expr.
In spss modeler there is a useful function offset to take lag and update old value and calculate again. Returns the value of field in the record offset from the current record by the value of expr. This analysis is used whenever the data is recorded over an observed period. By ruben geert van den berg under spss glossary.
