R Programming: From Data Cleaning to Shiny Web Apps — PickAClass
⏱ 2h 42m 📚 27 lessons 🎧 Audio version

R Programming: From Data Cleaning to Shiny Web Apps

This course guides beginners through writing robust analytical code in R, mastering data transformation with tidyverse, and building production-ready interactive applications with Shiny.

  • 💬 AI instructor
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  • 🕐 Start anytime
    No schedules or deadlines — learn at your own pace, whenever suits you.
  • 🌐 In English
    Lessons, tasks and certificate — all fully in your language.

About this course

Do you need to transform raw data into actionable insights and share them interactively? Mastering R and its modern ecosystem is the essential first step for any aspiring data analyst or data scientist. By the end of this course, you will have a strong foundation in R programming, enabling you to confidently perform the entire data analysis pipeline—from initial data import and cleaning to statistical modeling and deploying professional, interactive web applications using the Shiny framework. What you'll learn: * Learn the fundamental syntax of the R language and modern best practices for writing clean, efficient analytical code. * Master the tidyverse suite for efficient data manipulation, cleaning, and sophisticated visualization using ggplot2. * Apply statistical concepts and build predictive models using R's robust modeling capabilities. * Understand modern R environment management and project packaging for reliable code execution. * Design, develop, and deploy interactive data dashboards and web applications using the Shiny framework. * Practice transforming analytical results into reliable, shareable data products ready for production use. The material starts with foundational R concepts and progresses step-by-step through data wrangling and visualization techniques. We then cover statistical modeling before moving into the practical deployment of applications using Shiny. This course is designed for absolute beginners with no prior experience in R programming or data analysis. All concepts are introduced clearly, focusing on practical application. Start your journey toward becoming a confident R data professional today.

What you'll get

  • 📜 Certificate of completion
    Add it to your LinkedIn profile
  • 💬 Personal AI tutor
    Stuck on a lesson? Ask your built-in tutor anything, any time.
  • 🎧 Audio version included
    Learn on the go — no screen needed
  • ♾️ Lifetime access
    Come back anytime, no expiry
  • 📱 Phone or computer
    Works anywhere, any device
  • 💸 14-day refund
    No questions asked
  • Short & focused
    2h 42m of practical content

Certificate of completion

Every course you complete on PickAClass issues a credential like this — original, with its own code, verifiable by URL, and detailed about what was actually demonstrated.

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PickAClass
Skills profile · verifiable
Document
Certificate of Mastery
This certifies that
Name Surname
has successfully demonstrated mastery of
R Programming: From Data Cleaning to Shiny Web Apps
Skills demonstrated
Behavioral pattern analysis
Foundational
1.2 hrs
Decision-architecture frameworks
Proficient
1.4 hrs
A/B test design
Proficient
1.7 hrs
Behavioral copywriting
Advanced
1.9 hrs
P
PickAClass — Name Surname
R Programming: From Data Cleaning to Shiny Web Apps
Page 2 of 2
Performance detail
Coursework summary
Lessons completed 14 / 14
Practice questions 26 / 28
Assignments submitted 4 (avg 4.5 / 5)
Capstone project Reviewed — 4.6 / 5
Total practice 6.2 hrs
Performance benchmark
Cohort rank Top 12% of 1,625
Time to completion 11 days (median: 22)
Mastery score 91 / 100
Practice-question score 94%
Skill verification Verified Skill Path
Verify this credential
pickaclass.com/certificates/PCC-2026-X4F7-AP19
Issued under the academic standards of PickAClass. Skill levels reflect assessed performance against the course's competency rubric. This is an original credential of this platform.

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Frequently asked

What do I need to take this course? +

Just a phone or computer with internet. No installs, no special hardware.

How do I pay? +

By card via Stripe. We don’t store card details — Stripe handles them securely.

Can I get a refund? +

Yes — full refund within 14 days, no questions asked.

How long will I have access? +

Forever. Once you purchase, the course is yours to revisit anytime.

Will I get a certificate? +

Yes. On completion you'll receive a certificate you can add to your LinkedIn profile.

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