Stat & Graph Tools                                        

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Statistics & Graphics Tools

bulletThis page contains Microsoft Excel files with instructions (and examples) to create various graphical representations of data and do various statistical computations and analyses.
bulletTo best utilize these instructional files, download them to your computer.  To do this, right click on the link and click on Save Target As".  Next, specify a destination file on your computer and complete the download.  You can then open that file, follow the step-by-step instructions, and replace the example data with your data for statistical analysis or graphing.
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Creating graphical representations of data  & computing simple statistics

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Computing independent t-tests, correlated t-tests, and one-way ANOVA's

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Computing bivariate and multiple regression equations

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Determining sample size or power for independent or correlated t-tests

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Computing intraclass correlations coefficients for reliability assessment

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Constructing Bland-Altman Plots to determine instrument agreement