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Founded by passionate advocates of learning and innovation, Learni set out to make professional training accessible to everyone, everywhere in the world. Our team works in the largest cities such as Paris, Lyon, Marseille, and internationally, to support talents and organizations in their skills development.
Which format do you prefer?
30 free minutes with a training advisor — no commitment.
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Cybersecurity training in Sheffield in November 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
Cybersecurity training in Oklahoma City in December 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
Artificial Intelligence training in San Francisco in October 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
Artificial Intelligence training in Raleigh in June 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
Don't let this gap widen
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.
The Training R - Analyze and Visualize Your Advanced Data training is delivered in-person or remotely (blended-learning, e-learning, virtual classroom, remote in-person). At Learni, a Qualiopi-certified training organization, each program is designed to maximize skills acquisition, regardless of the training mode chosen.
The trainer alternates between demonstrative, interrogative, and active methods (through practical exercises and/or real-world scenarios). This pedagogical approach ensures concrete and directly applicable learning in the workplace.
To ensure the quality of the Training R - Analyze and Visualize Your Advanced Data training, Learni provides the following teaching resources:
For in-house training at a location external to Learni, the client ensures and commits to having all necessary teaching materials (IT equipment, internet connection...) for the proper conduct of the training action in accordance with the prerequisites indicated in the communicated training program.
The assessment of skills acquired during the Training R - Analyze and Visualize Your Advanced Data training is carried out through:
Learni is committed to the accessibility of its professional training programs. All our training programs are accessible to people with disabilities. Our teams are available to adapt teaching methods to your specific needs. Do not hesitate to contact us for any accommodation request.
Learni training programs are available for inter-company and intra-company settings, both in-person and remote. Registration is possible up to 48 business hours before the start of training. Our programs are eligible for OPCO, Pôle emploi, and FNE-Formation funding. Contact us to discuss your training project and funding possibilities.
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.
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.
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.
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.
Target audience
Data analysts, statisticians, BI analysts seeking to upskill in R.
Prerequisites
Basics in R (import, simple manipulation with dplyr), elementary statistics, basic programming concepts.
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