PowerBI Tutorial

Power BI Tutorial and Resources

Power BI is software that is used for driving business intelligence and analytics. It is a product of Microsoft and is based on the cloud concept. In order to understand Power BI and its various functionalities, one must go through a Power BI tutorial. The Power BI tutorial familiarizes us with various intricacies of the tool along with allowing the user to learn to tool through a step-by-step process. The tutorial enables the learner to begin from the most basic concepts to advanced concepts like building dashboards and integrating with external tools, including statistical packages, databases, etc.

Why do we need to learn Power BI?

There are limitations associated with traditional tools. With data assuming different forms, it becomes essential to employ a tool that offers the most up-to-date features so that the best possible insights can be derived from data. Power BI is one tool that facilitates insight derivation in the most in-depth manner. Moreover, Power BI has the ability to integrate with external tools of various types that increase the scope of analysis. Given all these features, Power BI becomes a must to have tool for any business enterprise. As a result, it becomes essential on the part of every single stakeholder involved in the task of insight derivation and its employment to learn Power BI.

Applications of Power BI

There are various applications of Power BI. These are as mentioned below:

• Allows the user to drive in-depth analytics and business intelligence
• Facilitates business intelligence and analytics along with collaboration amongst stakeholders.
• Power BI allows the building of excellent dashboards and the super-user to regulate access authority.
• Power BI facilitates advanced analytics by supporting integration with external statistical programming packages like R and Python.
• Acts a handy and easy-to-use tool for large enterprises looking to build and develop their analytics capability.

Prerequisites

There are certain perquisites associated with learning Power BI. If the prospective learner possesses some of these skills, then the acquisition of Power BI skills might turn out to be easy for the learner. The prerequisites are as follows:

• Prior Knowledge of Excel features such as functions, formulae, charts, etc., is quite helpful, as most of the features of Power BI resemble that of Excel.
• For learning Power BI completely and effectively, it is essential to know about DAX, i.e., Data Analysis and Expression. DAX is a kind of query language which works with in-built functions. A person with good experience using function-based formulae in Excel may find it easy to implement DAX in Power BI.
• Power BI is a cloud-based tool and strongly supports the collaboration feature. So, internet connectivity is a must, and the user should be familiar with the procedure to share the content regulation of access authority.

Target Audience

• An analyst with prior experience using a BI tool and having exposure to SQL and DAX language.
• Students with experience in programming or Excel with exposure to SQL and DAX language.