How to Prepare for Exam DA-100: Analyzing Data with Microsoft Power BI
Microsoft-DA-100
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Preparation Guide for Exam DA-100: Analyzing Data with Microsoft Power BI
Introduction for Exam DA-100: Analyzing Data with Microsoft Power BI
Analyzing Data with Microsoft Power BI certification demonstrates your expertise in analyzing data with both Power BI. This certification is for data analysts who are responsible for designing and building scalable data models, cleaning, transforming, and analyzing data. The exam includes questions about Data preparation, tools, queries and tables, visualization types and support, dashboards creation. Data Analysts also collaborate with IT and business teams to ensure that data analysis is providing business value.
Certification-Questions.com offers detailed dumps and MICROSOFT DA-100 practice exams and MICROSOFT DA-100 practice test to prepare candidates, who are going to be data analysts in the future, to prepare and pass this exam in the first go.
Exam DA-100: Analyzing Data with Microsoft Power BI will allow you to learn:
- Perform Quick Data Analysis with Power BI
With the help of Power BI, you can collect your company’s data, whether it’s located in the cloud or locally, and provides quick and easy access to this data — all without having to ask any human being for help.
- Generate Accurate Interactive reporting
Your customers can see all data on one screen and the Power BI Mobile apps are automatically updated with changes to your data so you can access updated data and reports, no matter where you are.
- Financial overview
Companies of a certain size can benefit from Power BI’s analytical reporting features and the ability to access their data across multiple devices.
- How Power BI is user friendly
With the help of Power BI innovative tools, you can easily find out what data you want to see and how the results will look like. The tool allows you to switch between different formats in order to give you a more visual representation of your data. Power BI can also connect to a wide variety of databases and information sources, including cloud-based sources such as Azure SQL Database, Oracle, Salesforce.com, Amazon Redshift, Dropbox Business, Google Analytics Premium, and Tableau Online.
- Power BI Data Visualization
Power BI makes productive and creative. You no longer need to go through complex processes without leaving the Power BI interface. The benefit of this process is that you can, as a company, focus on the data and actions of your customers rather than creating lengthy reports and documents to satisfy them. It combines data from multiple sources into a single, standardized, format.
Exam Topics for Exam DA-100: Analyzing Data with Microsoft Power BI
The following will be discussed in MICROSOFT DA-100 practice exams and MICROSOFT DA-100 practice test:
- Prepare the data
- Model the data
- Visualize the data
- Analyze the data
- Deploy and maintain deliverables
Understanding functional and technical aspects of Exam DA-100: Analyzing Data with Microsoft Power BI Prepare the data
The following will be discussed in MICROSOFT DA-100 dumps:
- Identify and connect to a data source
- Change data source settings
- Select a shared dataset or create a local dataset
- Select a storage mode
- Choose an appropriate query type
- Identify query performance issues
- Use Microsoft Dataverse
- Use parameters
- Use or create a PBIDS file
- Use or create a data flow
- Identify data anomalies
- Examine data structures
- Interrogate column properties
- Interrogate data statistics
- Resolve inconsistencies, unexpected or null values, and data quality issues
- Apply user-friendly value replacements
- Identify and create appropriate keys for joins
- Evaluate and transform column data types
- Apply data shape transformations to table structures
- Combine queries
- Apply user-friendly naming conventions to columns and queries
- Leverage Advanced Editor to modify Power Query M code
- Configure data loading
- Resolve data import errors
Understanding functional and technical aspects of Exam DA-100: Analyzing Data with Microsoft Power BI Model the data
The following will be discussed in MICROSOFT DA-100 dumps:
- Design a data model
- Define the tables
- Configure table and column properties
- Define quick measures
- Flatten out a parent-child hierarchy
- Define role-playing dimensions
- Define a relationship’s cardinality and cross-filter direction
- Design the data model to meet performance requirements
- Resolve many-to-many relationships
- Create a common date table
- Define the appropriate level of data granularity
- Develop a data model
- Apply cross-filter direction and security filtering
- Create calculated tables
- Create hierarchies
- Create calculated columns
- Implement row-level security roles
- Set up the Q&A feature
- Create measures by using DAX
- Use DAX to build complex measures
- Use CALCULATE to manipulate filters
- Implement Time Intelligence using DAX
- Replace numeric columns with measures
- Use basic statistical functions to enhance data
- Create semi-additive measures
- Optimize model performance
- Remove unnecessary rows and columns
- Identify poorly performing measures, relationships, and visuals
- Improve cardinality levels by changing data types
- Improve cardinality levels through summarization
- Create and manage aggregations
Understanding functional and technical aspects of Exam DA-100: Analyzing Data with Microsoft Power BI Visualize the data
The following will be discussed in MICROSOFT DA-100 dumps:
- Create reports
- Add visualization items to reports
- Choose an appropriate visualization type
- Format and configure visualizations
- Import a custom visual
- Configure conditional formatting
- Apply slicing and filtering
- Add an R or Python visual
- Configure the report page
- Design and configure for accessibility
- Configure automatic page refresh
- Create dashboards
- Set mobile view
- Manage tiles on a dashboard
- Configure data alerts
- Use the Q&A feature
- Add a dashboard theme
- Pin a live report page to a dashboard
- Configure data classification
- Enrich reports for usability
- Configure bookmarks
- Create custom tooltips
- Edit and configure interactions between visuals
- Configure navigation for a report
- Apply sorting
- Configure Sync Slicers
- Use the selection pane
- Use drillthrough and cross filter
- Drilldown into data using interactive visuals
- Export report data
- Design reports for mobile devices
Understanding functional and technical aspects of Exam DA-100: Analyzing Data with Microsoft Power BI Analyze the data
The following will be discussed in MICROSOFT DA-100 dumps:
- Enhance reports to expose insights
- Apply conditional formatting
- Apply slicers and filters
- Perform top N analysis
- Explore statistical summary
- Use the Q&A visual
- Add a Quick Insights result to a report
- Create reference lines by using Analytics pane
- Use the Play Axis feature of a visualization
- Personalize visuals
- Perform advanced analysis
- Identify outliers
- Conduct Time Series analysis
- Use groupings and binnings
- Use the Key Influencers to explore dimensional variances
- Use the decomposition tree visual to break down a measure
- Apply AI Insights
Understanding functional and technical aspects of Exam DA-100: Analyzing Data with Microsoft Power BI Deploy and maintain deliverables
The following will be discussed in MICROSOFT DA-100 dumps:
- Manage datasets
- Configure a dataset scheduled refresh
- Configure row-level security group membership
- Providing access to datasets
- Configure incremental refresh settings
- Promote or certify Power BI content
- Identify downstream dataset dependencies
- Create and manage workspaces
- Create and configure a workspace
- Recommend a development lifecycle strategy
- Assign workspace roles
- Configure and update a workspace app
- Publish, import, or update assets in a workspace
- Apply sensitivity labels to workspace content
- Use deployment pipelines
Certification Path for Exam DA-100: Analyzing Data with Microsoft Power BI
Analyzing Data with Microsoft Power BI is a fundamental exam and there are no pre-requisites. Successful candidates will get Microsoft Certified: Data Analyst Associate title.
What is the cost of Exam DA-100: Analyzing Data with Microsoft Power BI
The cost of Exam DA-100: Analyzing Data with Microsoft Power BI is $165.
- Format: Multiple choices, multiple answers
- Length of Examination: 90 minutes
- Number of Questions: 40
- Passing Score: 70%
The benefit in Obtaining the Exam DA-100: Analyzing Data with Microsoft Power BI
Microsoft Power BI is a suite of business intelligence (BI), reporting, and data visualization products and services for individuals and teams. Power BI stands out with streamlined publication and distribution capabilities, as well as integration with other Microsoft products and services.
Through Power BI, users can:
- Connect to data
- Transform and model the data
- Create charts and graphs
- Create reports and dashboards that are collections of visuals
- Share reports with others using the Power BI service
- Embed Power BI visuals into Power BI apps
- Integrate with other Microsoft solutions, such as Azure data services
- Share data, dashboards, and reports with other Power BI users
- Create workspaces — places to collaborate with colleagues to create collections of dashboards and reports
- Enable peer-to-peer sharing — a way to share published dashboards or reports with people outside the organization who have a Power BI Pro license
Some other benefits are as follows:
- After completion of exam, candidates receive official confirmation from Microsoft that you are now fully certified in their chosen field. This can be now added to their CV, cover letters and job applications.
- When Candidates applying for a job or looking to promotion in their current position, a Microsoft certification in the field in which Candidates are applying will put you at the top of the list and make them a desirable candidate for employers.
- Candidates will get in-depth knowledge by completing the courses along with the access to revision materials for 6 months upon completion means they will have a wider skill set when it comes to the various technologies and systems than an uncertified professional.
- Organization owners invest a lot in their employees when it comes to their training with the goal of making them quicker, more efficient, and more knowledgeable about their role. Certified Professional will reduce the time he spends on tasks, meaning he can get more done this could help reduce company downtime when repairing faults on a system or fixing hardware problems.
- It will not only help those looking to become data analysts gain practical experience but also boost their chances of finding and securing employment.
- After completion of the exam, candidates receive official confirmation from Microsoft that they are now fully certified in their chosen field.
- When candidates applying for a job or looking to promotion in their current position, a Microsoft certification in the field in which candidates are applying will put them at the top of the list and make them desirable candidates for employers.
- Candidates will be able to apply that knowledge by experiencing hands-on use of a supported Microsoft product (e.g., Excel or PowerPoint). The exam will also help prepare individuals for the advanced data analysis skills required for more sophisticated reports and presentations.
Difficulty in Attempting Exam DA-100: Analyzing Data with Microsoft Power BI
However, if you would like to use different source data/tables in the same project, link them together and perform transformations on the data in Power BI as well, then the level of difficulty increases. Learning this will take of course more time. What we believe will also help is to get a general understanding of how data cleansing works and data integration in general. We offer MICROSOFT DA-100 practice exams and MICROSOFT DA-100 practice test for this purpose.
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Compared to other visualization tools we would recommend that Power BI is quite user friendly and is relatively easy to learn. What also contributes to this is that the Power BI desktop version is available for free, resulting in a pretty large user base on the internet, which is beneficial to your learning curve, as in our experience answers to particular questions can be found easily most of the times.