Notes from the author of Regress for Excel 2007

Start Excel 2007. Choose the Office Button|Excel Options. On the “Excel Options” dialog choose “Add-Ins” and click the Go button. Click the Browse button that displays. Find the . Regress.xla . file in the AddIns folder where you located it earlier. Select it and click OK. An “Add-Ins” dialog for Excel opens. ................
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