Advanced Mathematical Calculations - Is it better to write a program, or just use Excel?

The article 'Why do we use R rather than Excel?' discusses the critical aspects of choosing analytical tools. The author starts by noting that Excel is widely used among data analysts, but it doesn't meet the needs of more advanced users. R, as a programming language, offers significantly more capabilities, especially in terms of statistical analysis and processing large datasets. Additionally, R is open-source software, meaning it's free and can be modified freely, whereas Excel is a commercial product. The article also emphasizes that R has a rich ecosystem of packages that provide tools for data visualization, which is crucial for analysts. In conclusion, the choice of R over Excel often depends on the requirements for advanced data analysis that Excel simply cannot satisfy.