Training R - Analyze and Visualize Your Advanced Data

$4,620

  • 4 days
  • Onsite
  • 10 people max.
Ref: OQD193
10 people max.
$4,620
In-company rate: from $7,865 for the whole team
On-site and certification exam on quote
4 days
Onsite

Don't let this gap widen

Why this program matters

  • Without this intermediate R training, your analyses drag on for hours lost in poorly optimized code, with 30% errors in manual cleanings leading to erroneous business decisions costing thousands of euros.

  • Your basic visualizations go unnoticed in meetings, while competitors armed with ggplot2 and caret capture 25% more attention.

  • Career stagnation risk: 40% of untrained data analysts struggle to build predictive models, blocking promotions.

  • Avoid mental overload on complex datasets, project delays up to 2 weeks, and frustration from underutilized R against dominant Python.

  • Invest 28 hours to multiply productivity x3, reliable insights, and boosted CV.

Allan BUSI, Learni trainer · AI expert
Allan BUSI

Learni trainer · AI expert

73%productivity gap
×3cost of inaction
Flag of the United StatesBuilt for US teams
Payment by wire transferEnhanced confidentialityPerfect for companies with 50 to 500 employeesScheduling to fit any time zone

Trusted by — schools, companies and industrial groups

25,805 programs · 25 countries

  • Aptar
  • ArcelorMittal
  • Equans
  • EDF
  • Ubisoft
  • Microsoft

Every program built with a dedicated engineer

  • OpenAI
  • Anthropic
  • Mistral AI
  • NVIDIA
  • Google
  • Amazon Web Services
  • Microsoft Dynamics 365
  • Salesforce
  • ServiceNow
  • SAP
  • Oracle
  • Cisco
  • Fortinet
  • Palo Alto Networks
  • Aruba
  • VMware
  • Red Hat
  • Databricks
  • Snowflake
  • OVHcloud
  • Notion
  • AMD
  • Apple

Companies: Aptar, ArcelorMittal, Equans, EDF, Ubisoft and Microsoft.

R training objectives

  • Manipulate complex datasets with dplyr and tidyr
  • Visualize advanced data using ggplot2
  • Perform multivariate statistical analyses
  • Build predictive models with caret
  • Automate workflows using custom functions
  • Produce interactive reports with R Markdown
  • Optimize R code for high performance

R curriculum: 4 modules over 4 days

Module 1 : Advanced Manipulation: dplyr, tidyr (cleaning and reshaping datasets)

Dive into smooth transformation of massive data, apply pipes to chain operations, clean real datasets from sales or surveys, perform practical exercises on complex joins, produce tidy tibbles ready for analysis, all while gaining speed and precision for immediate insights.

Module 2 : Expert Visualization: ggplot2 (impactful and customized graphics)

Create impactful visual dashboards, master layers and themes for publication-ready graphics, analyze trends via faceting and animations, test on concrete cases like business KPIs, export in interactive formats, and transform your data into visual stories that convince your decision-makers.

Module 3 : Statistical Modeling: lm, glm, caret (reliable predictions)

Build and validate advanced linear models, explore logistic regressions on real customer churn data, tune hyperparameters with caret to boost accuracy by up to 20%, diagnose biases via cross-validation, generate actionable predictions, and integrate everything into reproducible pipelines.

Module 4 : Automation and Reporting: R Markdown, custom functions (professional deliverables)

Develop reusable functions for automated workflows, integrate Shiny for simple interactive apps, compile dynamic HTML/PDF reports with code, graphs, and insights, apply to a personal final project, deploy ready-to-share outputs, and leave with a concrete portfolio showcasing your R expertise.

How R skills are assessed

  • Daily interactive quizzes, graded practical exercises, final project with personalized feedback

How the R course is taught

  • 30% theory / 70% practice alternation, real business cases, RStudio Cloud environment

R training: access and practical arrangements

The Training R - Analyze and Visualize Your Advanced Data program is delivered onsite or remote (blended-learning, virtual classroom, remote presence). At Learni, an industry-certified training organization, every program is built to maximize skills acquisition regardless of the chosen format.

The trainer alternates between demonstrative, interrogative and active methods (through hands-on labs and/or scenarios). This pedagogical approach guarantees concrete learning that's immediately applicable at work.

Equipment required

For the smooth delivery of the Training R - Analyze and Visualize Your Advanced Data program, the following equipment is required:

  • Mac or PC computers, high-speed fiber internet, whiteboard or flipchart, projector or interactive touch screen (for remote sessions)
  • Training environments installed on workstations or accessible online
  • Course materials, hands-on exercises and complementary resources
  • Post-training access to materials and educational resources

For intra-company training on a site outside Learni, the client commits to providing all required teaching materials (computers, internet, etc.) for the smooth delivery of the program in line with the prerequisites in the communicated program.

* contact us for remote delivery feasibility** ratio varies depending on the program

Skills assessment methods

Assessment of skills acquired during the Training R - Analyze and Visualize Your Advanced Data program is performed through:

  • During training: case studies, hands-on labs and professional scenarios
  • End of training: self-assessment questionnaire and skills evaluation by the trainer
  • After training: completion certificate detailing acquired skills

Program accessibility

Learni is committed to making its programs accessible. All our programs are accessible to people with disabilities. Our teams are available to adapt the pedagogical methods to your specific needs. Please contact us for any adjustment request.

Enrollment terms and lead times

Registration is possible up to 48 business hours before the start of training. All our programs are built for corporate L&D budgets and delivered onsite or remotely.

The Learni story

Founded by engineers and learning experts, Learni's mission is to make high-impact tech training accessible to teams everywhere. We work remotely with organizations across the US and Canada, in your time zone, to help teams upskill fast.

Our method

How Learni guarantees the quality of your R training

Before, during, after: we frame the brief, introduce the trainer, tailor the content and measure impact. You stay in control from kickoff to wrap-up.

Step 1

Rigorous trainer selection

Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.

  • Triple validation: technical, pedagogical, sectoral.
  • Minimum rating 4.8/5 over the last 12 sessions.
Step 2

You meet the trainer beforehand

30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.

  • Live briefing on goals and team context.
  • Veto right — we swap the trainer for free if needed.
Step 3

Content tailored to your context

No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.

  • Hands-on cases drawn from your stack and projects.
  • Program co-written then validated by your team.
Step 4

Continuous quality follow-up

Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.

  • NPS, knowledge quizzes and skills self-assessment.
  • Satisfaction guarantee: fully satisfied or free rework.

A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.

A child walking to school with a backpack
Our social commitment

A school kit donated to a child for every training booked

To fight inequalities in access to education, Learni donates a complete school kit to a child in need for every training booked. You build your skills, a child heads back to school.

  • Backpack, notebooks and essential supplies
  • Distributed through our partner charities
  • Included, at no extra cost to you
Enroll and offer a kit
FAQ

R: frequently asked questions

Which tools are used in R training?+
Hands-on work runs on cleaning, reshaping datasets, impactful, customized graphics, reliable predictions and professional deliverables. Those tools come from the R program itself, delivered on site over 4 days, so participants practise on the stack they will use at work.
What can participants do after R training?+
They can manipulate complex datasets with dplyr and tidyr, visualize advanced data using ggplot2 and perform multivariate statistical analyses. Those are the stated objectives of the R program at Intermediate level, checked by the end-of-session assessment.
What does the R program cover, day by day?+
Day 1: Advanced Manipulation: dplyr, tidyr (cleaning and reshaping datasets). Day 2: Expert Visualization: ggplot2 (impactful and customized graphics). Day 3: Statistical Modeling: lm, glm, caret (reliable predictions). Day 4: Automation and Reporting: R Markdown, custom functions (professional deliverables). The R program runs over 4 days, delivered on site.
How is R training assessed?+
Assessment relies on daily interactive quizzes, graded practical exercises, final project with personalized feedback. Learni issues a completion certificate together with the individual assessment report at the end of the R program, which an L&D team can file as evidence.
How much does R training cost per participant?+
R training costs $4,620 per participant. For an in-company team, the flat rate starts at $7,865 for the whole group, up to 8 people. The detailed quote, sent within one business day, adjusts the amount to the format and how far the syllabus is tailored to your team.
How long does R training take?+
4 days, available live online (US time zones) or on-site at your offices. Half-day tracks spread over several weeks are possible so the team stays operational.
Who pays for R training?+
Most US teams pay directly through their company L&D or training budget. Learni invoices in US dollars and accepts bank transfer (ACH/wire) or card, with volume pricing for teams. A purchase order is welcome.
What do participants need to know before R training?+
Basics in R (import, simple manipulation with dplyr), elementary statistics, basic programming concepts.
Is a certificate issued after R training?+
Yes. A Learni completion certificate is issued, along with the individual evaluation report. Learni is a certified training provider and prepares for third-party certifications, but does not award them itself.
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