| **Variable 1 Range** - Enter the reference for the first column or row of data you want to analyze.
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| **Variable 2 Range** - Enter the reference for the second column or row of data you want to analyse.
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| **Labels** - Select if the first row or column of your input range contains labels. Clear this check box if your input range has no labels; Microsoft Excel generates appropriate data labels for the output table.
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| **Alpha** - Enter the confidence level for the test. This value must be in the range 0...1. The alpha level is a significance level related to the probability of having a type I error (rejecting a true hypothesis).
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| **Output Range** - Enter the reference for the upper-left cell of the output table. Excel automatically determines the size of the output area and displays a message if the output table will replace existing data.
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| **New Worksheet Ply** - Click to insert a new worksheet in the current workbook and paste the results starting at cell A1 of the new worksheet. To name the new worksheet, type a name in the box.
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| **New Workbook** - Click to create a new workbook and paste the results on a new worksheet in the new workbook.
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