Identify the Data Experts with Well Crafted Power BI Assessment Tests

About Power BI

Power BI is an advanced business analytics service. It comes with an interactive dashboard that helps in data visualization and can develop intensive reports. These reports are rich in data insights and support business intelligence. It has user-friendly tools for aggregating and analyzing the data without hassle. An expert in Power BI can help the organization with actionable insights extracted from the bulk of data.

Features that Make Power BI a Holistic Solution for Data Analysis: 

Artificial Intelligence
Power BI is AI-powered that uses cognitive services and can also integrate with Azure machine learning. Image recognition and text analytics come as additional.

Actionable Insights
Power BI interface can extract powerful insights from the data that carry business intelligence and lead to actionable ideas. You can create subsets of data as per the need.

API Integrations
Integrate other software easily that support the Power BI and make the interface more user friendly and driven to intended results.

Customization
Make changes in the dashboard as per your wish. You can also add new tools to it. Highly customizable properties make it a personalized experience.

Digital Assistance
Power BI comes with digital assistance, Microsoft Cortana that users can use to raise queries verbally for any kind of support. It adds to user experience. 

Common Data Model Support
It uses predefined schemas that carry commonly used concepts and activities. It reduces the steps between aggregation and analysis of data.

About Power BI Assessment Tests
Microsoft Power BI is an efficient tool to analyze unstructured data.  It has data visualization and business intelligence capabilities to convert the data into meaningful insights. The role of a Power BI developer is to maintain the performance of the database. It includes identification and resolving of problems related to application development. It also ensures data security and encryption. 

Power BI assessment tests are designed to evaluate various such skills considering the industry needs. It’s a very useful tool for the hiring managers to ensure if the candidate has those skills and prowess to work on Microsoft Power BI and extract powerful results from the data. Power BI assessment tests also help recruiters evaluate the candidates in their theoretical knowledge and how they turn the available data into decision making insights. 

Power BI assessment tests are useful for evaluating the below-mentioned relevant skills:

  • In-depth knowledge of Microsoft Power BI interface
  • Building Power BI dashboards
  • Knowledge of SQL
  • Data visualization
  • Data Security and Encryption
  • Use of slicers and filtering
  • Generate paginated reports
  • Data analysis with intent

Looking for a customised test?

Are you looking for a customised version of this test. Or looking to get a new test build according to your requirements from scratch? Reach out to our subject matter experts and discuss the same.


Why should you use Mercer | Mettl’s Power BI Assessment test?
The Power BI assessment tests have been designed by Mercer | Mettl to capture every essential parameter of evaluation. It comprises well-chosen MCQs that aptly measure the depth of knowledge of the candidates. This test helps recruiters to make an unbiased and fair assessment of the candidate and help in the screening procedure.

The Power BI assessment tests from Mercer | Mettl covers essential topics such as data handling, data visualization, knowledge of server operation, dashboard knowledge, and also takes questions from data calculations, data connections, security measures. In a way, it is a surefire way to evaluate candidates for their knowledge of Power BI. Candidates evaluated through these tests are more likely to address organizational challenges in data science and use data intelligently towards business success.

Key profiles the test is useful for:

  • Power BI developer
  • Power BI expert
  • Senior BI consultant developer
  • Data scientist
  • Business & Data analyst
  • Database Administrator
Number of Questions 40
Test Duration 60 Minutes
Test Language English

Section-wise details:

Skills  Number of Questions
Calculations 4
Data Handling 5
Visualization 6
Server Knowledge 4
Data Security 4
Dashboard Knowledge 3
Data Connections 3
Dimensions & Measures 3
Front-end Measures 3
Functionality 3
Query 3

Candidates with a work experience of 2-4 years are eligible to take the test

Difficulty level: Moderate


Answer to common queries:

Q. Can you customize the Power BI assessment tests?
A. Yes, you can set the difficulty level, combine multiple questions into one test, and add your own questions to the test.

Q. Is it a certification course on Power BI?
A.No, it’s not a certification course on Power BI. It's an assessment test to help recruiters find people for various roles in data science and data analysis.

Q. Does Power BI require coding?
A. No, you don’t need to learn coding to become a Power BI expert.

Some Express.js Interview Questions

A. What is Node.js?
Technologies that help in the collection of data and its analysis to find meaningful information that helps solve some business problems with the extracted insights from the data.

B. What is a Power BI?
It’s a tool for data visualization and business intelligence. It helps convert the data from various sources into interactive business insights that further help in decision making.

C. Why do we use Power BI?
There are some main functions of Power BI-

  • Data analysis and data visualization
  • BI provides an interactive dashboard and reports
  • Brings multiple data resources into one place
  • Data cleanup, reshaping, and modeling
  • Easy deployment, hybrid configuration, and data security
  • Capturing new insights from the data

D. What are the important components of Power BI?
There are manually three components- 

  1. Data integration 
  2. Data Processing
  3. Data presentation 

E. What does DAX stand for?
DAX stands for Data Analysis Expression

F. How will you find the reports?

  • Find your Power BI data sets
  • Get your DAX statement
  • Create a table by using the wizard
  • Design the print layout
  • Use your export option
     

How it works:

step 1
Mettl-PBT-1

Add this test to your tests

step 2
Mettl-PBT-2

Share test link from your tests

step 3
Mettl-PBT-3

Candidate take the tests

step 4
Mettl-PBT-4

You get their tests report


Note You will be charged only at step 3. i.e. only when candidate start the test.


Relevant for Industries

  • IT
  • ITeS

Related Tags

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