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Linear Regression with R: Build & Optimize

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Linear Regression with R: Build & Optimize

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Gain insight into a topic and learn the fundamentals.
7 hours to complete
Flexible schedule
Learn at your own pace

Gain insight into a topic and learn the fundamentals.
7 hours to complete
Flexible schedule
Learn at your own pace

What you'll learn

  • Define regression concepts and build simple/multiple models in R.

  • Apply dummy variables, statistical tests, and model validation.

  • Optimize models with backward elimination for predictive accuracy.

Details to know

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Assessments

6 assignments

Taught in English

Build your subject-matter expertise

This course is part of the AI Machine Learning with R & Python Projects Specialization
When you enroll in this course, you'll also be enrolled in this Specialization.
  • Learn new concepts from industry experts
  • Gain a foundational understanding of a subject or tool
  • Develop job-relevant skills with hands-on projects
  • Earn a shareable career certificate

There are 2 modules in this course

By the end of this course, learners will be able to define core concepts of Linear Regression, construct simple and multiple regression models, apply dummy variable techniques, and evaluate model performance using statistical tests. Participants will also develop the ability to optimize models through backward elimination and validate predictive accuracy on new datasets.

This course is designed to provide a step-by-step learning pathway from the fundamentals of regression equations to advanced applications in supervised machine learning with R. Learners will gain practical skills by working on real-world datasets, interpreting regression outputs, and visualizing model performance. Unlike theoretical courses, this program emphasizes hands-on practice, allowing participants to strengthen both conceptual understanding and applied expertise. What makes this course unique is its clear progression from basic linear models to advanced optimization methods, ensuring accessibility for beginners while delivering depth for advanced learners. Whether you are a student, analyst, or professional, this course equips you with the knowledge and confidence to apply regression techniques effectively in data-driven decision-making.

This module introduces the foundational concepts of Linear Regression, focusing on how regression equations are formed, how variables relate, and how to build simple models. Learners will explore the basics of regression algorithms, interpret key equations, and practice constructing and visualizing regression lines with training data.

What's included

7 videos3 assignments

7 videosβ€’Total 88 minutes
  • Working on Linear Regressionβ€’16 minutes
  • Equationβ€’12 minutes
  • Making the Regression of the Algorithmβ€’6 minutes
  • Basic Types of Algorithmsβ€’13 minutes
  • predicting the Salary of the Employeeβ€’16 minutes
  • Making of Simple Linear Regression Modelβ€’8 minutes
  • Plotting Training Set and Workβ€’17 minutes
3 assignmentsβ€’Total 60 minutes
  • Graded Quiz - Fundamentals of Linear Regressionβ€’30 minutes
  • Introduction to Regression Conceptsβ€’15 minutes
  • Building the Foundation Modelsβ€’15 minutes

This module expands regression learning into advanced techniques, including multiple linear regression, dummy variable encoding, model evaluation, and feature selection methods. Learners will apply regression to new datasets, test model generalization, and implement optimization strategies such as backward elimination for improved accuracy.

What's included

8 videos3 assignments

8 videosβ€’Total 95 minutes
  • Multiple Linear Regressionβ€’13 minutes
  • Dummy Variable Conceptβ€’7 minutes
  • Predictions Over Yearβ€’10 minutes
  • Difference Between Reference Eliminationβ€’10 minutes
  • Working of the Modelβ€’13 minutes
  • Working on Another Datasetβ€’14 minutes
  • Backward Elimination Approachβ€’16 minutes
  • Making of the Model with Full and Nullβ€’12 minutes
3 assignmentsβ€’Total 60 minutes
  • Graded Quiz - Advanced Regression Techniques and Applicationsβ€’30 minutes
  • Expanding to Multiple Regressionβ€’15 minutes
  • Model Optimization and Evaluationβ€’15 minutes

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Instructor

EDUCBA
1,591 Coursesβ€’326,930 learners

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Frequently asked questions

To access the course materials, assignments and to earn a Certificate, you will need to purchase the Certificate experience when you enroll in a course. You can try a Free Trial instead, or apply for Financial Aid. The course may offer 'Full Course, No Certificate' instead. This option lets you see all course materials, submit required assessments, and get a final grade. This also means that you will not be able to purchase a Certificate experience.

When you enroll in the course, you get access to all of the courses in the Specialization, and you earn a certificate when you complete the work. Your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile.

Yes. In select learning programs, you can apply for financial aid or a scholarship if you can’t afford the enrollment fee. If fin aid or scholarship is available for your learning program selection, you’ll find a link to apply on the description page.

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