Data Science Using R

BY
Analytixlabs

Learn about the features of the R programming language and its significance in data science with the data science using R course.

Mode

Online

Fees

₹ 20000

Inclusive of GST

Quick Facts

particular details
Collaborators IBM
Medium of instructions English
Mode of learning Self study, Virtual Classroom
Mode of Delivery Video and Text Based
Learning efforts 8-10 Hours Per Week

Course overview

The data science using R online course is designed and developed by India’s leading data science institute and online education provider platform Analytixlab. The course is scheduled for 124 hours which include eighteen classes and self-study hours by the students. The course study is about the importance of R programming in the domain of data science

The learners in this course will explore the fundamentals of data analytics, the concepts, and principles of statistical predictive modeling along with the machine learning techniques and tools. The practical and theoretical knowledge and technical skills about R with data science are gained through the ten capstone projects, assignments, and practice exercises by the students. 

The data science using R training consists of professional guidance for the modules and career development support after the completion of the program hence the students can aspire for better domain-related job roles and certification after course completion. The course is collaborated with IBM to provide dual certification.

The highlights

  • Online mode
  • Self-paced learning
  • 54 hours for e-learning
  • 8-10 hours per week for learning
  • Job referrals
  • Certification
  • IBM collaborative
  • Free demo session
  • Flexible deadline
  • Doubt resolution
  • Student loans

Program offerings

  • Course modules
  • Lectures
  • Recordings
  • Assignments
  • Exercises
  • Projects
  • Evaluation
  • Technical skills
  • Job requirements
  • Profile creation
  • Testimonials
  • Placement support
  • Extendable deadlines
  • Course completion certificate
  • Dual certification

Course and certificate fees

Fees information
₹ 20,000  (Inclusive of GST)

The data science using R course content is provided for the students on the learning management system for them to self-study after payment for the course. The student loan facility is available for candidates who can’t afford the course fee.

Data science using an R fee structure

HeadAmount in INR

Self-Study Course Fee

Rs 20,000 + taxes

certificate availability

Yes

certificate providing authority

Analytixlabs

Who it is for

The data science using R training is targeted at the students who have a qualification in subjects like engineering, mathematicsfinancebusiness managementstatistics, and those who are interested in getting trained with R programming along with it the scope of data science and the frameworks of machine learning. Data science using R certification benefits data scientistsdata analystsbusiness analysts, and other professionals seeking R programming skills.

Eligibility criteria

Certificate qualifying details

The candidates of the data science using the certification program are required to finish and submit the mandatory projects and assignments exempting any plagiarism with one year or six months. After the evaluation, the candidates will receive the course completion certificate and the dual certificate provides in collaboration with IBM will be issued if the candidate has completed the course in six months.

What you will learn

Data science knowledge Machine learning R programming Statistical skills Knowledge of data visualization Database knowledge

The data science using R syllabus is framed for the students to develop their knowledge and gain insights related to the domain of data science with R programming. The learners explore the basics of R programming, handling of data, its manipulation, and the process of descriptive data analytics. Through this data science using the R program, the students will know about the working of R with databases and the aspects of data visualization along with statistical analysis, regression modeling, and the tools and techniques involved in machine learning.

The syllabus

Building Blocks

Building Blocks
  • Introduction to Bridge Course & Analytics Software’s Basic Excel
  • Basic Programming Elements
  • Introduction to Basic Statistics
  • RDBMS & SQL (Basics)
  • Introduction to Analytics & Data Science
  • Introduction to Mathematical Foundations

R for data science

Data importing or exporting
  • Introduction R/R-Studio - GUI     
  • Concept of Packages - Useful Packages (Base & Other packages)
  • Data Structure & Data Types (Vectors, Matrices, factors, Data frames, and Lists) 
  • Importing Data from various sources
  • Exporting Data to various formats
  • Viewing Data (Viewing partial data and full data)
  • Variable & Value Labels –  Date Values
Data manipulation
  • Creating New Variables (calculations & Binning)
  • Dummy variable creation       
  • Applying transformations      
  • Handling duplicates/missing's     
  • Sorting and Filtering 
  • Sub setting (Rows/Columns)
  • Appending (Row/column appending)      
  • Merging/Joining (Left,right,inner,full,outer)  
  • Data type conversions  
  • Renaming     
  • Formatting
  • Reshaping data
  • Sampling       
  • Operators
  • Control Structures (if, if else)      
  • Loops (Conditional, iterative loops)
  • apply functions
  • Arrays  
  • R Built-in Functions
  • Text, Numeric, Date, utility    
  • R User Defined Functions
  • Aggregation/Summarization
Data analysis
  • Introduction exploratory data analysis
  • Descriptive statistics, Frequency Tables and summarization   
  • Uni-variate Analysis (Distribution of data)
  • Bivariate Analysis (Cross Tabs, Distributions & Relationships)
Using R with Databases
  • R and Relational Databases   
  • Connecting to Relational Databases using RJDBC and RODBC 
  • Database Design and Querying Data  
  • Modifying Data and Using Stored Procedures
  • In-Database Analytics with R
Data Visualization with R
  • Basic Visualization Tools         
    • Bar Charts/Histograms/Pie Charts      
    • Scatter Plots
    • Line Plots and Regression
  • Specialized Visualization Tools
    •  Word Clouds/ Radar Charts
    •  Waffle Charts/ Box Plots
  • How to create Maps
    • Creating Maps in R
  • How to build interactive web pages  
    •  Introduction to Shiny
    •  Creating and Customizing Shiny Apps
    •  Additional Shiny Features

Predictive Modeling in R

Dimensionality Reduction & Collaborative Filtering (e-learning)
  • Dimensionality Reduction: Feature Extraction & Selection
  • Collaborative Filtering & Its Challenges
Introduction to Statistics (e-learning)
  • Basic Statistics - Measures of Central Tendencies and Variance
  • Building blocks - Probability Distributions - Normal distribution - Central Limit Theorem
  • Inferential Statistics -Sampling - Concept of Hypothesis Testing
  • Statistical Methods - Z/t-tests (One sample, independent, paired), Anova, Correlations and Chi-square
Linear Regression: Solving regression problems (e-learning)
  • Introduction - Applications
  • Assumptions of Linear Regression
  • Building Linear Regression Model
  • Understanding standard metrics (Variable significance, R-square/Adjusted R-square, Global hypothesis, etc)
  • Assess the overall effectiveness of the model
  • Validation of Models (Re running Vs. Scoring)
  • Standard Business Outputs (Decile Analysis, Error distribution (histogram), Model equation, drivers etc.)
  • Interpretation of Results - Business Validation - Implementation on new data
Machine Learning vs Statistical Modeling & Supervised vs Unsupervised Learning (e-learning)
  • Machine Learning Languages, Types, and Examples
  • Machine Learning vs Statistical Modelling
  • Supervised vs Unsupervised Learning
  • Supervised Learning Classification
  • Unsupervised Learning
Supervised Learning I (e-learning)
  • K-Nearest Neighbors
  • Decision Trees
  • Random Forests
  • Reliability of Random Forests
  • Advantages & Disadvantages of Decision Trees
Supervised Learning II (e-learning)
  • Regression Algorithms
  • Model Evaluation
  • Model Evaluation: Overfitting & Underfitting
  • Understanding Different Evaluation Models
Unsupervised Learning (e-learning)
  • K-Means Clustering plus Advantages & Disadvantages
  • Hierarchical Clustering plus Advantages & Disadvantages
  • Measuring the Distances Between Clusters - Single Linkage Clustering
  • Measuring the Distances Between Clusters - Algorithms for Hierarchy Clustering
  • Density-Based Clustering

Advance Analytics and Machine Learning in R (e-learning)

Important R packages for Machine Learning (caret, H2O, Randomforest, nnet, tm etc)
Fine tuning the models using Hyper parameters, grid search, piping etc.
Project - Consolidate Learnings
  • Applying different algorithms to solve the business problems and bench mark the results
Time Series Forecasting: Solving forecasting problems
  • Introduction - Applications
  • Time Series Components( Trend, Seasonality, Cyclicity and Level) and Decomposition
  • Classification of Techniques(Pattern based - Pattern less)
  • Basic Techniques - Averages, Smoothening, etc
  • Advanced Techniques - AR Models, ARIMA, etc
  • Understanding Forecasting Accuracy - MAPE, MAD, MSE, etc
Machine Learning -Predictive Modeling – Basics
  • Introduction to Machine Learning & Predictive Modeling
  • Types of Business problems - Mapping of Techniques - Regression vs. classification vs. segmentation vs. Forecasting
  • Major Classes of Learning Algorithms -Supervised vs Unsupervised Learning
  • Different Phases of Predictive Modeling (Data Pre-processing, Sampling, Model Building, Validation)
  • Overfitting (Bias-Variance Trade off) & Performance Metrics
  • Feature engineering & dimension reduction
  • Concept of optimization & cost function
  • Overview of gradient descent algorithm
  • Machine Learning -Predictive Modeling – Basics
  • Overview of Cross validation(Bootstrapping, K-Fold validation etc)
  • Model performance metrics (R-square, Adjusted R-square, RMSE, MAPE, AUC, ROC curve, recall, precision, sensitivity, specificity, confusion metrics )
Segmentation: Solving segmentation problems
  • Introduction to Segmentation & Role of ML
  • Types of Segmentation (Subjective Vs Objective, Heuristic Vs. Statistical)
  • Heuristic Segmentation Techniques (Value Based, RFM Segmentation and Life Stage Segmentation)
  • Behavioral Segmentation Techniques (K-Means Cluster Analysis)
  • Cluster evaluation and profiling - Identify cluster characteristics
  • Interpretation of results - Implementation on new data
Unsupervised Learning: Segmentation
  • Concept of Distance and related math background
  • Expectation Maximization
  • Hierarchical Clustering
  • Spectral Clustering (DBSCAN)
  • Principal component Analysis (PCA)
Supervised Learning: Decision Trees
  • Decision Trees - Introduction - Applications
  • Types of Decision Tree Algorithms
  • Construction of Decision Trees through Simplified Examples; Choosing the "Best" attribute at each Non-Leaf node; Entropy; Information Gain, Gini Index, Chi Square, Regression Trees
  • Generalizing Decision Trees; Information Content and Gain Ratio; Dealing with Numerical Variables; other Measures of Randomness
  • Pruning a Decision Tree; Cost as a consideration; Unwrapping Trees as Rules
  • Decision Trees - Validation
  • Overfitting - Best Practices to avoid
Supervised Learning: Artificial Neural Networks (ANN)
  • Motivation for Neural Networks and Its Applications
  • Perceptron and Single Layer Neural Network, and Hand Calculations
  • Learning In a Multi Layered Neural Net: Back Propagation and Conjugant Gradient Techniques
  • Neural Networks for Regression
  • Neural Networks for Classification
  • Interpretation of Outputs and Fine tune the models with hyper parameters
  • Validating ANN models
Supervised Learning: Ensemble Learning
  • Concept of Ensembling
  • Manual Ensembling Vs. Automated Ensembling
  • Methods of Ensembling (Stacking, Mixture of Experts)
  • Bagging (Logic, Practical Applications)
  • Random forest (Logic, Practical Applications)
  • Boosting (Logic, Practical Applications)
  • Ada Boost
  • Gradient Boosting Machines (GBM)
  • XGBoost
Supervised Learning: Support Vector Machines
  • Motivation for Support Vector Machine & Applications
  • Support Vector Regression
  • Support vector classifier (Linear & Non-Linear)
  • Supervised Learning: Support Vector Machines
  • Mathematical Intuition (Kernel Methods Revisited, Quadratic Optimization and Soft Constraints)
  • Interpretation of Outputs and Fine tune the models with hyper parameters
  • Validating SVM models
Supervised Learning: KNN
  • What is KNN & Applications?
  • KNN for missing treatment
  • KNN For solving regression problems
  • KNN for solving classification problems
  • Validating KNN model
  • Model fine tuning with hyper parameters
Supervised Learning: Naïve Bayes
  • Concept of Conditional Probability
  • Bayes Theorem and Its Applications
  • Naïve Bayes for classification
  • Applications of Naïve Bayes in Classifications
Text Mining & Analytics
  • Taming big text, Unstructured vs. Semi-structured Data; Fundamentals of information retrieval, Properties of words; Creating Term-Document (TxD);Matrices; Similarity measures, Low-level processes (Sentence Splitting; Tokenization; Part-of-Speech Tagging; Stemming; Chunking)
  • Text Mining & Analytics
  • Finding patterns in text: text mining, text as a graph
  • Natural Language processing (NLP)
  • Text Analytics – Sentiment Analysis using R
  • Text Analytics – Word cloud analysis using R
  • Text Analytics -  Segmentation using K-Means/Hierarchical Clustering
  • Text Analytics -  Classification (Spam/Not spam)
  • Applications of Social Media Analytics
  • Metrics(Measures Actions) in social media analytics
  • Examples & Actionable Insights using Social Media Analytics

Admission details

The candidates who wish to take the course on data science using R should register online through the Analytixlab website.

Step 1: Go to the course page on the official website of Analytixlab using the following link, https://www.analytixlabs.co.in/data-science-r-analytics-training

Step 2: Click on the ‘Enroll Now’ link on the course detail page.

Step 3: Fill in the relevant information and complete the enrolment.


Filling the form

On the registration page, the students are required to enter their name, email address, phone number, course name, and city name for enrollment in the data science using the R program.

How it helps

The data science using R certification helps the learners upskill themselves in the aspects of data mining and analysis, R programming, predictive modeling, statistical analysis. The students gain an understanding of the data science procedures, supervised and unsupervised learning models. This valuable certification helps in acquiring better job roles in the industry.

FAQs

Which online provider platform offers data science using the R online course?

Analytixlab has developed and provides data science using the R program.

How many hours will the data science using R training take to be completed by the students?

The course is scheduled for a total of 124 hours.

Does the provider platform Analytixlab offer student loan facilities for the students?

Yes, the candidates who can’t afford to pay the data science using the R program amount should apply for the student loan.

How many projects does the data science using R course training include?

The training includes ten capstone projects.

What are the prerequisites for data science using R certification?

Submission and evaluation of projects and assignments within the mentioned period will help the students receive the certificates.

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