Statistical Analysis: How to Choose a Statistical Test
February 18, 2015
This article provides a guide for selection of the appropriate statistical test for different types of data. Examples are given...
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Technical Writing Tips: Interpreting Graphs with Two Variables
November 21, 2014
How do you present the results of your study? One of the convenient ways to do it is by using...
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What is a Statistically Significant Relationship Between Two Variables?
May 29, 2014
How do you decide if, indeed, there is a statistically significant relationship between two variables in your study? What does...
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How to Use Gnumeric in Comparing Two Groups of Data
May 3, 2014
Are you in need of a statistical software but cannot afford to buy one? Gnumeric is just what you need....
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Heart Rate Analysis: Example of t-test Using MS Excel Analysis ToolPak
April 28, 2014
This article discusses a heart rate t-test analysis using MS Excel Analysis ToolPak add-in. This is based on real data...
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