What is R? Nedir?
R is a programming language and environment designed for statistical computing and data visualization.
R was started in 1993 at the University of Auckland, New Zealand, by Ross Ihaka and Robert Gentleman. Inspired by the S language, R is an open-source programming language designed for statisticians and data scientists. R's greatest strength lies in its statistical analysis and data visualization capabilities. Publication-quality graphics with ggplot2, data manipulation with dplyr and tidyr, and machine learning models with caret and tidymodels can be created. The CRAN repository hosts over 18,000 packages. R is one of the standard tools in academic research, bioinformatics, financial analysis, and statistics. The RStudio IDE streamlines data analysis workflows. R Markdown enables reproducible reports, and Shiny creates interactive web applications. Competing with Python in data science, R maintains its strong position particularly in statistical modeling and academic research. It is widely used in healthcare, finance, academia, and government institutions.
Use Cases
Statistical analysis, Data visualization, Bioinformatics, Academic research, Financial modeling
Pros
Excellent statistical analysis capabilities, Powerful data visualization (ggplot2), Rich package ecosystem (CRAN), Reproducible reports with R Markdown, Standard tool in academia
Cons
Not suitable for general-purpose programming, Performance issues with large data, Learning curve can be steep, Inconsistent syntax (base R vs tidyverse)
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