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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.
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30 free minutes with a training advisor — no commitment.
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Don't let this gap widen
Without expert D3.js mastery, your visualizations saturate at 10k data points, causing 40% user engagement loss according to Google Analytics studies.
Competitors with reactive dashboards capture 25% more leads in data storytelling.
Risk BI project obsolescence against Tableau or Power BI, miss internal promotions, and see complex datasets ignored by decision-makers.
Invest 14h to transform weaknesses into data viz leadership, avoiding annual team productivity losses of 50k€.
The Training D3.js Expert - Advanced Interactive Visualizations 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 D3.js Expert - Advanced Interactive Visualizations 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 D3.js Expert - Advanced Interactive Visualizations 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 hierarchical layouts by manipulating trees and packs on real datasets through interactive exercises, configure forces for dynamic networks with collisions and attractions, test physical simulations for immersive visualizations, produce optimized SVG deliverables, while refining your code for maximum responsiveness that brings your data to life.
Optimize renders for 100k+ points by learning virtualization and WebGL through real business cases, integrate D3.js with React using custom hooks in practical workshops, create smooth animations and advanced tooltips, deploy a complete interactive dashboard as final deliverable, master WCAG accessibility for pro visualizations that captivate and convert.
Target audience
Senior data visualizers, advanced JavaScript developers, data engineers seeking to upskill in D3.js for complex dashboards.
Prerequisites
Mastery of JavaScript ES6+, HTML5/CSS3, SVG, proven experience in D3.js (selections, scales, axes, enter/exit).
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