Chi-Square Test Example Computation and Practical Application
November 21, 2021
This article shows frequency data analysis using the chi-square test. It shows a brief but essential background about chi square...
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Excel Analysis ToolPak: Example Data Analysis of 18 Samples Using t-test
November 16, 2021
This article discusses a heart rate t-test analysis using MS Excel Analysis ToolPak add-in. It includes a tutorial on how...
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Use of Open Wells for Drinking Water in El Nido: Is It Safe?
December 13, 2020
The use of open wells for drinking water has been the norm for perhaps thousands of years. But is water...
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What Makes Content Go Viral? Six Intriguing Reasons Derived From 6,956 Articles
November 30, 2020
If you are a marketing student, content creator, or marketing analyst who wants to make your content go viral or...
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Nonparametric Statistics: Five Commonly Used Nonparametric Tests and Their Selection
October 13, 2020
What is nonparametric statistics? What are five commonly used nonparametric tests, and when do you use them? This article provides...
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