Microsoft Power BI

What is Power BI?

Microsoft Power BI is the popular business analytics tool that helps organizations to make data-driven decisions using data visualization and business insights. It is widely used for creating interactive reports and dashboards by:

Connecting to various data sources,
Transforming raw data into meaningful insights using DAX and Power Query (M language).

Key Components of Power BI

The important components of Power BI are:

Power BI Desktop
Power BI Service
Power BI Mobile
Power BI Query

Power BI Desktop is the Windows-based application in Power BI for creating reports and dashboards.

Power BI Service is a web-based platform for sharing and publishing reports.

Power BI Mobile is the Mobile app for accessing reports on the go.

Power Query is the data transformation tool for data cleaning and preparing.

Power Pivot is the data modeling tool for creating relationships between tables and to use DAX calculations.

Power View is the interactive visualization tool for creating charts, graphs, and reports.

Power Map is the 3D visualization tool for geographical and spatial data.

Power BI Gateway tool is used to connect on-premises data sources with the Power BI service.

Power BI Report Server is the on-premises server for hosting and managing Power BI reports.

Uses of Power BI

Microsoft Power BI is primarily used for creating visually appealing reports and dashboards. It provides various useful insights from data to improve decision-making.

Power BI connects with multiple data sources like SQL, Excel, Azure, Snowflake, etc and supports data streaming for real-time monitoring. It uses AI capabilities for forecasting and trend analysis. Power BI empowers business users to explore and analyze data without IT support.

Key Responsibilities of Power BI Professionals

Power BI professionals are mainly responsible for designing and optimizing data models which includes data extraction and transformation using Power Query. They are experts in creating visually compelling reports and interactive dashboards. These professionals can write DAX functions for advanced calculations and business logic.

Power BI experts can improve report performance and manage large datasets along with optimizing queries. To achieve data security & governance, they Implement row-level security (RLS) and manage access controls. They can publish reports to the Power BI service, share insights, and collaborate with stakeholders.

Conclusion

To sum up, Power BI is the best choice for data analysis, visualization with improved accessibility. Credo Systemz is the best platform to master the latest skills and knowledge of Power BI using professional experts. Learn the skills of Power BI to open exciting job opportunities across various industries.

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Microsoft Power BI