Best R Programming Training in Chennai
Modules Covered in R Training in Chennai – Data Extraction, Data Cleaning, Data Formatting, Data Visualization, Statistical Methods, R Libraries
Introduction to R
R is an open-source programming language and software environment used to perform statistical analysis and graphics. R is widely leveraged by statisticians and data miners do perform various data analyses and to develop applications to perform statistics. R is “GNU S” – A language and environment for data manipulation, calculation and graphical display. Various features of R include:
- A suite of operators for calculations on arrays, in particular matrices
- A large, coherent, integrated collection of intermediate tools for interactive data analysis,
- Graphical facilities for data analysis and display either directly at the computer or on hardcopy
- A well-developed programming language which includes conditionals, loops, user defined recursive functions and input and output facilities.
Various functions which R does includes:
- Data handling and storage: numeric, textual
- Matrix algebra
- Hash tables and regular expressions
- High-level data analytic and statistical functions
- Classes (“OO”)
- Graphics
- Programming language: loops, branching, subroutines
We at Ampersand Academy, provide the best training for R Programming. We offer the best curriculum for R Training in Chennai. Having developed the best approach for the training both online and classroom, and having augmented with best trainer, we are the best R Programming training institute in Chennai.
Methodology
We at Ampersand Academy, cover R Programming from the basics and extend till the advanced analytics concepts. The course is designed for statistics candidates; however we train even people from non-statistics background making us the best institute for R Training in Chennai.
COURSE OVERVIEW
R Programming for Data Analytics
Our R Training in Chennai at Ampersand Academy provides a thorough learning experience designed to master R software for data analytics and data management. Key highlights include extensive coverage of basic to advanced analytics using R, hands-on projects, and real-world case studies to ensure practical application of skills. The program is led by industry expert trainers with over 15 years of experience, offering personalized attention and one-on-one support. With flexible learning options, including classroom and online sessions, and a comprehensive job assistance program, you'll be well-equipped to secure top roles in the analytics and research fields.
R Course Curriculum
1. Introduction to R and RStudio
- Overview of R
- History and evolution of R.
- Key features and applications in data analysis.
- Setting Up R Environment
- Installing R and RStudio on different operating systems.
- Navigating the RStudio: Console, Source, Environment, and History panels.
2. Basics of R Programming
- Introduction to R Syntax
- Basic syntax, variables, and data types.
- Arithmetic operations and basic functions.
- Control Flow
- Conditional statements: if, else, if-else.
- Loops: for, while, and repeat.
- Break and next statements.
- Functions
- Writing and using functions.
- Arguments and return values.
3. Data Structures in R
- Vectors
- Creating, accessing, and modifying vectors.
- Vectorized operations.
- Matrices
- Creating and manipulating matrices.
- Matrix operations.
- Lists
- Creating and using lists.
- Accessing list elements.
- Data Frames
- Creating, accessing, and modifying data frames.
- Data frame operations.
- Factors
- Creating and using factors.
- Factor levels and reordering.
4. Data Import and Export
- Reading Data into R
- Reading CSV, Excel, and JSON files.
- Using readr and readxl packages.
- Exporting Data
- Writing data to CSV, Excel, and JSON files.
- Using write.csv, write.xlsx, and jsonlite.
5. Data Manipulation with dplyr and tidyr
- Introduction to dplyr
- Using select, filter, mutate, arrange, and summarize functions.
- Grouping data with group_by.
- Data Tidying with tidyr
- Using gather, spread, separate, and unite functions.
- Reshaping and tidying data.
6. Data Visualization with ggplot2
- Introduction to ggplot2
- Understanding the grammar of graphics.
- Creating basic plots: scatter plots, line charts, bar charts.
- Customizing Plots
- Adding titles, labels, and themes.
- Customizing colors, shapes, and sizes.
- Advanced Visualizations
- Creating faceted plots.
- Using ggplot2 extensions for specialized plots.
7. Data Visualization with googleVis
- Introduction to googleVis
- Understanding the grammar of graphics.
- Creating basic and advanced plots: scatter plots, line charts, bar charts.
8. Descriptive Statistics
- Calculating Descriptive Statistics
- Mean, median, mode, variance, and standard deviation.
- Data Summarization
- Using summary, aggregate, and other summary functions.
9. Inferential Statistics
- Hypothesis Testing
- Introduction to null and alternative hypotheses.
- Performing t-tests and chi-square tests.
- Correlation and Regression Analysis
- Pearson and Spearman correlation.
- Simple and multiple linear regression.
- Logistic regression.
Course Duration for R Course
Who Is this course for?
Skills you can add to your CV:
Scope of R Programming
Various positions offered for R Language:
Prerequisite to join R Course
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Career Assistance We Offer
We provide comprehensive career support, including personalized coaching, resume building, interview preparation, and job placement assistance to help you secure top positions in the industry. Our dedicated team ensures you're fully prepared to advance your career with confidence.
Trusted and Recommended: 4.9 Stars Everywhere You Look
Ampersand Academy has consistently received 4.9-star ratings on Google, Facebook, UrbanPro, Sulekha, and Just Dial, reflecting our commitment to providing exceptional education and support.
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Friendly and Helpful Trainers
Knowledgeable Teachers
FAQs
What is R Programming?
R Programming is a powerful statistical programming language used widely for data analysis, statistical modeling, and data visualization. It is popular among data scientists, statisticians, and researchers for its flexibility and comprehensive suite of tools.
Who can benefit from this R Programming training?
This training is ideal for students, IT professionals looking to upgrade their skills, researchers, data analysts, and anyone interested in data science and analytics. No prior programming knowledge is required, making it accessible to beginners as well.
What topics are covered in the R Programming course?
The course covers a wide range of topics, including:
- Introduction to R and RStudio
- Data types and structures
- Data manipulation and cleaning
- Statistical analysis and modeling
- Data visualization using ggplot2
- Working with databases
- Advanced R programming concepts
- Practical projects and case studies
How is the training delivered?
The training is delivered through both classroom and online modes. Our trainer-led classes provide flexible scheduling options to accommodate your needs. You can choose the mode and timing that best suits your schedule.
What is the duration of the R Programming course?
The R Programming course spans over 35+ hours of in-depth, trainer-led instruction. The course duration ensures comprehensive coverage of all topics, with flexibility to extend until the syllabus is fully completed.
Who are the trainers for this course?
Our trainers are industry experts with over 15 years of experience in R Programming and data analytics. They bring practical knowledge from various domains such as finance, healthcare, and technology, ensuring a rich learning experience.
Is there any prerequisite for joining the course?
For learning R Language candidates should have strong knowledge in theoretical statistics.
Will I receive a certificate upon completion?
Yes, you will receive a course completion certificate from Ampersand Academy upon successfully finishing the training. This certificate validates your expertise in R Programming and can enhance your professional credentials.
What kind of career assistance is provided?
We offer comprehensive career assistance, including personalized coaching, resume building, mock interviews, and job placement support. Our goal is to ensure you are well-prepared to secure top positions in the industry.
How do I get started with the R Programming course?
To get started, contact us to learn more about the course details and to schedule your free demo session. You can reach out to us via phone or email, and our team will assist you with the enrollment process.
What resources and materials are provided?
We provide comprehensive study materials, including lecture notes, video tutorials, practical exercises, and access to our online learning platform. These resources are designed to support your learning journey and enhance your understanding of R Programming.
Are there any practical projects included in the course?
Yes, the course includes hands-on projects and real-world case studies. These practical exercises allow you to apply the concepts learned and gain valuable experience working with R Programming in real-world scenarios.
How does the project assistance work?
Our trainers provide dedicated support for your project work, helping you to plan, execute, and troubleshoot your projects. This assistance ensures that you gain practical, hands-on experience and build a strong project portfolio.
Can I attend a demo session before enrolling?
Yes, we offer free demo sessions for prospective students. These sessions give you a glimpse of our training approach and allow you to interact with our trainers. Contact us to schedule your demo session.
How flexible is the course schedule?
We offer flexible scheduling options for both classroom and online training. Our goal is to accommodate your availability and provide a learning experience that fits your personal and professional commitments.