Reporting with down and across variables

Thu, Sep 18, 2008 8:03 AM

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Matthew Pettis Reporting with down and across variables Sep 18 Matthew Pettis Reporting with down and across variables Sep 18 Hadley Wickham Reporting with down and across variables Sep 18 Matthew Pettis Reporting with down and across variables Sep 18 Hadley Wickham Reporting with down and across variables Sep 18