In the R programming language, the de facto standard framework for drawing rectangular coordinates is ggplot2. The most important feature of ggplot2 is that it is object-oriented and uses the plus ...

ABSTRACT: Singh, Gewali, and Khatiwada proposed a skewness measure for probability distributions called Area Skewness (AS), which has desirable properties but has not been widely applied in practice.

Vigorous physical activity, sometimes known as high-intensity exercise, aids cardiovascular health, among other health benefits. The United States Department of Health and Human Services recommends at ...

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Hands-on learning, learning by doing, learning through experience—no matter what you call it, the premise is the same. Most people learn faster and better when they’re actively involved in the process ...

Create R data visualizations easily with a few lines of simple code using the ggcharts R package. Plus, the resulting charts and graphs are customizable ggplot objects. ggplot2 is an enormously ...

School of Ophthalmology and Optometry, Affiliated Eye Hospital, State Key Laboratory of Ophthalmology, Optometry and Vision Science, Wenzhou Medical University, Wenzhou, China Biomedical research ...

Nanotechnology is about looking at the world on such a tiny scale that we can not only see the atoms that make up everything around us (including ourselves), but we can manipulate and move those atoms ...

I am obsessed with personal development because it's helped me completely change my life. Only 10 years ago, I had no connections, no money, and worked a minimum wage retail job. Now, I have a Ph.D.