Data Anlytics

DA-103: Power BI Fundamentals

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DA-103: Power BI Fundamentals is the third volume in the Octa Learning Professional Learning Manual Series, designed to help learners build professional dashboards and interactive business reports using Microsoft Power BI. This comprehensive guide is ideal for aspiring Business Intelligence professionals, data analysts, business analysts, managers, and decision-makers seeking to transform business data into actionable insights. The book covers Power BI Desktop, data connectivity, Power Query, data modeling, DAX calculations, visualization techniques, dashboard creation, report publishing, and Power BI Service. Readers will learn to connect multiple data sources, transform data efficiently, build dynamic reports, and create executive dashboards for business decision-making.