R is a free and open-source programming language and software environment for statistical analysis, graphics, and statistical computing. It is widely used among data scientists for statistical modeling and analysis. Some key advantages of R include its large number of contributed packages, ability to handle complex data, and use for statistical analysis and machine learning. However, it also has some disadvantages like using more memory than other languages and having a steep learning curve.
1. R Programming Advantages and Disadvantages
R is a programming environment made up of a set of very flexible tools that can be easily
expanded through packages, libraries or defining our own functions. It is also free and open
source, an Open Source part of the GNU project, such as Linux or Mozilla Firefox.
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R part of a collaborative project
R was introduced to the market in 1993 by its creators Robert Gentleman and Ross Ihaka, who
developed the tool in the Department of Statistics at the University of Auckland. However, the
basis of its origins is found in the development of the S language.
R an object-oriented language
This means that variables, data, functions, results, etc., are stored in the active memory of the
computer in the form of objects with a specific name.
2. This feature allows calculations to be applied to one set of values at a time without the need
for a more sophisticated algorithm such as a loop function.
R an interpreted language
R is an interpreted language (like Java) and not compiled (like Fortran or Pascal).
That is, the commands written on the keyboard are executed directly without the need to build
an executable.'
This greatly facilitates our work with analyzing complex data.
R Advantages
The fundamental advantages that help you the most to obtain satisfactory results in your data
analysis:
R is the most popular programming language for statistical modelling and analysis.
Like other programming languages, R also has some advantages and disadvantages.
It's an ever-evolving language that means many cons will slowly fade away with future
updates to R.
An open source language is a language in which we can work without the need for a
license or fee.
R is an open source language.
We can contribute to the development of R by optimizing our packages, developing new
ones, and solving problems.
R is a platform independent language or cross-platform programming language which
means that your code can run on all operating systems.
R allows programmers to develop software for various competing platforms by writing a
program only once.
A can be run quite easily on Windows, Linux and Mac.
R allows us to perform various machine learning operations, such as classification and
regression.
3. For this purpose, R provides various packages and features for the development of the
artificial neural network.
R is used by the best data scientists in the world.
R allows us to make data disputes.
R provides packages like dplyr, readr that are capable of transforming messy data into a
structured form.
R simplifies plotting and quality graphing.
R libraries like ggplot2 and advocate for visually appealing and aesthetic graphics that
set R apart from other programming languages.
R has a wide set of packages.
R has more than 10,000 packages in the CRAN repository that are constantly growing.
R provides packages for data science and machine learning operations.
R is mainly known as the language of statistics.
It is the main reason why R is predominant than other programming languages for the
development of statistical tools.
R is a constantly evolving programming language.
Constantly evolving means when something evolves, changes, or develops over time,
such as our taste for music and clothing, that evolve as we age.
R is a state of the art that provides updates every time any new feature is added.
In R, objects are stored in physical memory.
It is in contrast to other programming languages like Python.
R uses more memory compared to Python.
It requires all the data in one place that is in memory.
It is not an ideal option when dealing with Big Data.
R lacks basic security.
It is an essential part of most programming languages like Python.
4. Because of this, there are many restrictions with R, since it cannot be embedded in a
web application.
R is a very complicated language, and it has a steep learning curve.
People who have no prior knowledge or programming experience may have difficulty
learning R.
R disadvantages
The main disadvantage of R is that it does not have support for dynamic or 3D graphics.
The reason behind this is its origin.
It shares its origin with a much older programming language 'S.
'The R programming language is much slower than other programming languages like
MATLAB and Python.
Compared to other programming languages, R packages are much slower.
In R, the algorithms are distributed among different packages.
Programmers who have no prior knowledge of packages may find it difficult to
implement algorithms.