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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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Don't let this gap widen
Without this advanced training, your dashboards remain static and slow, leading to erroneous decisions that cost up to 20% of lost revenue due to poor data analysis.
Data analysts lose 15 hours per week on inefficient modeling, BI managers face non-interactive reports ignored by executives.
Risk of server overload with unoptimized visualizations, exposing to crashes during critical usage peaks.
Avoid 30% errors in LOD calculations that distort KPIs, and the frustration of teams stuck on unpublished secure data.
Invest 21 hours to transform these losses into concrete gains: fluid dashboards, actionable insights, data ROI multiplied by 5.
The Training Tableau Advanced - Create Impactful Dashboards 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 Tableau Advanced - Create Impactful Dashboards 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 Tableau Advanced - Create Impactful Dashboards 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 preparing complex data using Tableau Prep to clean and merge heterogeneous sources, create custom hierarchies and LOD calculations for multidimensional analyses, apply these techniques on real cases like multinational sales analysis, produce your first optimized datasets ready for visualization.
Design dynamic dashboards by integrating filter, highlight, and URL actions, parameterize user inputs for real-time simulations, develop table calculations using R or Python for predictions, test on business datasets like customer churn, export interactive prototypes that impress stakeholders.
Publish your dashboards on Tableau Server with permission management and automated schedules, optimize performance via extracts and indexing for sub-second refreshes, build data narrative stories for executive reports, finalize with a capstone project on a concrete case like logistics optimization, leave with deployable deliverables.
Target audience
Data analysts, BI consultants, data managers - for advancing skills in advanced visualizations.
Prerequisites
Mastery of intermediate Tableau Desktop, knowledge of SQL and data modeling.
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