Power BI Fundamentals: Building Reports and Data Visualizations — LearnFlat
4.5 (17) ⏱ 3h 📚 30 lessons 🎧 Audio version

Power BI Fundamentals: Building Reports and Data Visualizations

Learn to connect, clean, and model data using Power BI Desktop to create insightful and interactive dashboards that drive business decisions.

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About this course

Data is only valuable when it can be understood and acted upon. Power BI is the essential tool for transforming scattered spreadsheets and databases into meaningful reports. By the end of this course, you will be proficient in using Power BI Desktop to import and structure data, apply foundational DAX logic, and design compelling, responsive dashboards. You will gain the practical skills needed to present complex data stories clearly to any audience. What you'll learn: * Understand the core components of the Power BI service and the Power BI Desktop workflow. * Apply Power Query techniques to clean, transform, and structure raw data efficiently. * Master the principles of data modeling, including relationship management and schema design. * Practice writing foundational Data Analysis Expressions (DAX) for custom metrics and calculated columns. * Design compelling reports using effective visualization types and best practices for responsive layout. * Configure basic data refresh schedules and share interactive reports securely. The course begins by establishing core terminology and the interface layout before moving into practical, step-by-step exercises covering data ingestion, modeling, calculation creation, and visualization design. This course is designed exclusively for absolute beginners and aspiring data analysts. No prior experience with business intelligence tools or advanced coding is required. Start building professional data reports today.

What you'll get

  • 📜 Certificate of completion
    Add it to your LinkedIn profile
  • 💬 Personal AI tutor
    Stuck on a lesson? Ask your built-in tutor anything, any time.
  • 🎧 Audio version included
    Learn on the go — no screen needed
  • ♾️ Lifetime access
    Come back anytime, no expiry
  • 📱 Phone or computer
    Works anywhere, any device
  • 💸 14-day refund
    No questions asked
  • Short & focused
    3h of practical content

Reviews (17)

Noah Schulz AT Verified learner
★ 4 · July 23, 2026

Guter Einstieg, aber teils zu schnell.

Hava Akın TR Verified learner
★ 5 · July 3, 2026

Power BI Desktop'ta veri temizleme ve görselleştirme adımlarını gerçek örneklerle o kadar net anlatmışlar ki ilk raporumu kursu bitirmeden oluşturabildim.

Eoin McCarthy IE
★ 4 · July 2, 2026

Solid walkthrough of Power Query and basic DAX, though the report design section could use a couple more real-world examples.

زينب علي AE Verified learner
★ 4 · June 30, 2026

الدورة غطت أساسيات Power BI بشكل منظم بدءًا من ربط مصادر البيانات وصولًا إلى بناء التقارير الأولى. جزء الدوال في DAX كان يحتاج إلى أمثلة إضافية لأنه المكان الذي واجهت فيه بعض الصعوبة. رغم ذلك خرجت من الدورة قادرًا على إنشاء تقرير بيانات كامل بنفسي.

Marie Dubois BE Verified learner
★ 5 · June 29, 2026

Je travaille dans le marketing et je devais apprendre Power BI rapidement pour créer des tableaux de bord pour mon équipe. Ce cours part vraiment des bases, de la connexion aux sources de données jusqu'au nettoyage avec Power Query, avant d'aborder la modélisation et les visualisations. Chaque leçon suit un exemple concret qu'on construit soi-même en même temps que le formateur, ce qui rend l'apprentissage beaucoup plus concret. J'ai particulièrement apprécié la section sur les relations entre tables, qui était pour moi le point le plus flou avant de commencer. À la fin, j'avais un rapport complet et présentable, prêt à montrer à mon manager.

عبدالله الشمري KW
★ 4 · June 25, 2026

الدورة تشرح بشكل جيد كيفية استيراد وتنظيف البيانات في Power BI، لكن جزء العلاقات بين الجداول كان يحتاج شرحًا أعمق قليلاً.

Léo Martin LU Verified learner
★ 5 · June 19, 2026

इस कोर्स में Power BI Desktop से डेटा कनेक्ट करने और साफ करने के तरीके बहुत आसान भाषा में समझाए गए हैं। हर स्टेप के साथ एक असली उदाहरण दिया गया है जिससे समझना और भी आसान हो जाता है। कोर्स खत्म करने के बाद मैंने खुद अपनी टीम के लिए पहली डैशबोर्ड रिपोर्ट बनाई।

Grace Baker AU Verified learner
★ 5 · June 14, 2026

Clear, hands-on walkthrough of connecting data sources and building actual visuals in Power BI Desktop, not just theory slides.

Alejandro Navarro UY Verified learner
★ 4 · June 12, 2026

Buena introducción a Power BI, aunque algo rápida.

Antônia Rodrigues BR
★ 4 · June 11, 2026

Boa introdução ao Power BI, cobrindo desde a importação de dados até os primeiros gráficos, mas senti falta de mais prática na parte de DAX.

João Santos BR Verified learner
★ 4 · June 10, 2026

O curso ensina bem desde a conexão com fontes de dados até a criação dos primeiros relatórios no Power BI Desktop. A parte de modelagem de dados com relacionamentos entre tabelas exige um pouco mais de atenção e talvez precisasse de mais exemplos práticos. Ainda assim, consegui montar meu primeiro painel funcional já nas primeiras semanas.

Andres Reyes PH Verified learner
★ 4 · June 6, 2026

Malinaw itong nagturo kung paano mag-connect at mag-clean ng data gamit ang Power Query bago pumunta sa paggawa ng visualizations. Medyo mabilis lang ang bahagi ng DAX formulas kaya kailangan kong balikan ito ng ilang beses. Pero overall, natutunan ko talaga kung paano gumawa ng report mula umpisa hanggang matapos.

Daan Bakker NL Verified learner
★ 4 · June 4, 2026

Ik werk met data maar had nog nooit met Power BI Desktop gewerkt, en deze cursus heeft me echt op weg geholpen. Vanaf het importeren en opschonen van data tot het bouwen van relaties tussen tabellen, alles wordt rustig en met concrete voorbeelden uitgelegd. Het onderdeel over DAX-formules vond ik pittig en had wat mij betreft iets langzamer gemogen. Toch heb ik na de cursus mijn eerste eigen rapport met interactieve visualisaties gemaakt voor mijn team, en dat voelde als een echte overwinning. Voor iemand die net begint met datavisualisatie is dit een prima startpunt.

Abebech Tilahun ET
★ 5 · June 4, 2026

I came in knowing basic Excel and left able to build a full report with connected data sources, custom measures, and clean visuals. The instructor explains why each step matters instead of just clicking through menus, which made the DAX section click for me. Definitely the most practical Power BI course I've tried.

Necati Aydın TR Verified learner
★ 5 · May 31, 2026

Verileri Power BI Desktop'ta temizleyip ilk interaktif panomu yapmak şaşırtıcı derecede kolaydı, çok memnunum.

山崎 悠斗 JP Verified learner
★ 5 · May 29, 2026

データの取り込みから整形、ダッシュボード作成まで一気に学べて、初めてでも迷わず進められました。

Salmah binti Mohd Ali MY Verified learner
★ 5 · May 27, 2026

Kursus ini mengajar dengan jelas cara sambungkan sumber data dan bersihkan data guna Power Query sebelum masuk ke bahagian visualisasi. Setiap contoh diikuti dengan latihan sebenar yang buat saya lebih yakin bila cuba sendiri. Selepas habiskan kursus, saya berjaya hasilkan laporan pertama saya untuk pejabat dalam masa seminggu.

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