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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 mastery of Tableau, your dashboards slow down by 40% on large volumes, leading to erroneous decisions costing 20k€/month in missed opportunities.
Absent LOD analyses bias forecasts by 25%, frustrating management.
Poorly managed data blending triples ETL errors, wasting 15h/week on debugging.
Non-optimized performances crash critical meetings, losing C-level trust.
In 2023, 65% of BI professionals report productivity halved without advanced skills, blocking promotions and data ROI 30% below target.
Invest now to transform these losses into exponential gains.
The Training Tableau Expert - Advanced High-Impact Data 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 Expert - Advanced High-Impact Data 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 Expert - Advanced High-Impact Data 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 LOD calculations to break down your analyses, handle massive datasets via data blending, complete exercises on real international sales cases, create dynamic KPIs with advanced parameters, test interactive what-if scenarios, produce your first optimized deliverables ready to deploy, gain fluency for immediate insights.
Design responsive mobile dashboards with advanced actions, optimize viz for 1M+ rows via extracts and indexing, automate ETL with Tableau Prep on real-time streams, deploy securely on Server with granular permissions, simulate engaging narrative story points, validate through peer-review of concrete projects, leave with a professional impactful portfolio to boost your data reports.
Target audience
Data analysts, BI managers, data scientists advancing their skills in advanced visualizations.
Prerequisites
Intermediate proficiency in Tableau Desktop, advanced SQL, basics in Python and statistics.
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