101 Power BI Interview Questions and Answers[Q&A]
Power BI Interview Questions and Answers is a vast topic. The interviewer can ask any questions according to his choice. Power BI
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Excel is used everywhere in some form or the other – Analytics, Dashboard, Data Science, Machine Learning and Financial Modelling.
Power Query is an ETL tool (Extract, Transform, Load) – available in both Excel and Power BI. It’s referred as a “codeless automation” tool.
Advanced users of Excel use Macros to automate tasks. It frees up their time to focus on analytics, rather than the CCP-tasks (Cut, Copy, Paste).
Power BI Dashboards has started replacing Excel-based Dashboards. Learning Power BI means learning Visualization, Power Query, Data Modelling, and DAX.
Power BI Interview Questions and Answers is a vast topic. The interviewer can ask any questions according to his choice. Power BI
Merging columns is also a feature of Power Query which is very useful for transforming data. You can use this feature easily
Being a financial analyst is one of the most popular career paths in finance. So check the ultimate benefits of being a
Top 50+ Alteryx Shortcuts for Windows. Alteryx is popularly known as a Self-Service Analytics tool. Business users can build their data workflows
You can also duplicate the columns easily using the Power Query Editor in Power BI. This can be helpful when you have
The Power Query M language allows you to create a list containing a sequence of numbers or characters very easily. This is
How to remove password from Excel using VBA as part of our continued effort to give the valuable resource of learning for
Power Query also allows you to create a list query from a data table available. The column from the given data table
If you are working on an Excel worksheet with a lot of formulas in it, it may become difficult to follow and
You can Find duplicate values in Excel by reading this blog. An Excel sheet is a great way of packing lots of
How to remove blank cells in Excel? confused? Data doesn’t always import or paste into Excel as nicely as you want. Sometimes,
In this blog, we will Import data from SQL to Excel spreadsheets using VBA. Assuming that you have a little bit of
Step 1: Press the Shortcut keys Alt + F11 to open the Visual Basic for Application window. Step 2: In the Visual
The SUMIF function is a built-in function in Excel that is categorized as a Math/Trig Function. It can be used as a
You may have heard about (or seen) sales dashboard in excel a lot of time. When I was a beginner, I used
Create a report in excel using a pivot table for sales data analysis is an important aspect of any business. Unless you
Sorting data in alphabetical order is helpful when you have large amounts of data in a Pivot Table. Sorting lets you organize
In case, if you plan to use the Histogram tool, you need to keep in mind and you have to make sure
Imagine you have a result sheet for your students over the last 5 years and want to create a chart in Excel,
Learn How to Extract Age using Date in Power Query. This is an amazing feature as it allows you to extract the
Information: Analyzes the planned vs. actual costs of an IT department. This comparison helps us understand how well the company planned for
Create a report in excel for sales data analysis is an important aspect of any business. Unless you are able to measure
How to add Error Bars in Excel: Standard Deviation? Imagine that if all data was perfect, absolute and complete. Although actually, it
Do you know that Power Query can clean your data and remove rows that have inaccurate data? If you are not aware
Step 1: Press the Shortcut keys Alt + F11 to open the Visual Basic for Application window. Step 2: In the Visual
Before we learn how to use flash fill in Excel, there are some questions we need to address first. These questions are:
You can easily load the data files like Excel spreadsheets in Power Query. But what if your data source is not an
Business Analyst vs Financial Analyst, like the name suggests, are both analytical roles that analyze data to help a business operate. Though
Learn Power Query Tips and Tricks. Power Query is one of the most powerful features in Power BI and the easiest to
Another important feature of Power Query is Format Columns. There are various formatting options available in Power Query for columns like Trim,
There is a cool feature of Power Query which is known as ‘Replace Values’ feature. As the name suggests, it can replace
Information: A company that manufactures, marketing materials. This dashboard was created to see key metrics about their five business unit managers (executives),
Let’s say you have a worksheet with thousands of rows of data. It would be extremely difficult to see patterns and trends
Get the Text Length using Power Query M. If we want to use the Excel LEN function to get the length of
Undo, Redo shortcut keys for MAC & Windows and other foremost needed Functions: Easy and Essential keyboard shortcut functions of Excel you’ve
Wrap Text is the most known function of excel. There are times when it is difficult to adjust long texts within an
COUNTIF function in excel counts cells meeting a single criterion. It will Count the Empty or the Blank Cells present in the
Merging and splitting cells in Microsoft Excel is very similar. Below are the steps required for merging and splitting cells in each
Power Query helps you to perform a series of steps to modify your data. One of the steps is to split a
In this blog, I will discuss how to delete rows in excel based on the condition. Sometimes we get the data set
Learn How to Update and Delete Using Excel VBA Userform? It’s useful for making a task easy in business areas like Banking
How to merge excel files or combine excel files into a single sheet from a different workbook using excel macro is the
Working on your Excel spreadsheets can be much faster than you think if you use this 5 Simple drag and drop MS
In Microsoft Office Excel you have several ways to filter for unique values or find and remove duplicates in Excel.Now, you will
One of the most powerful features in Excel is the ability to calculate numerical information using formulas. Just like a calculator, Excel
Learn all the Power BI Tips and Tricks. Power BI is an interactive data visualization and analytics tool for business intelligence. You
Excel Advanced filters technique are useful when you deal with a large dataset. In this blog, we will try to cover one
Alteryx Interview Questions and Answers: Whether you are a fresher or an experienced professional, you need Alteryx Interview Questions and Answers to
Unclean or Invalid Dates (DMY Format) should be converted to valid data formats. By default, Excel accepts date input in MM/DD/YY format
Information: It analyzes a manufacturing company’s spending on vendors by category and location. we explore these areas: Who the top vendors are
Sometimes, when you have a data table which includes full names of candidates in one column and you want to separate the
There is one more interesting feature of Power Query where it lets you add an index column that serves as a row
In this article let us understand the Bar & Column Charts in Power BI visualization. One of the most common ways of
In this blog, I will try to cover how to get rid of Mail Merge by using the sample Excel VBA code.
In Excel, a Circular reference warning is received with raised eyebrows and terrified looks most of the time. But from our experience,
Alteryx is popularly known as a Self-Service Analytics tool. Business users can build their data workflows in Alteryx by quickly blending and
Tableau Data Types gives us information about the kind of data stored in the data source. There can be a text value,
How to use Fuzzy Lookup in Excel to Match Names Think: Sometimes, we need to find a match in-between tables. In such
A Power BI dashboard is usually known as a canvas and it can have only one page to tell a story using
To activate the special character, you need to use an Alt keyboard sequence: Num Lock key must be pressed, to activate the numeric