Dave How can I filter a column in Power BI based on specific conditions? I have an HR dataset and need to create reports showing only active employees or those meeting certain criteria. What’s the best approach using Power Query and DAX? Conditionally remove column values in Power Query We’ll explore two powerful methods: Power Query … Read more
User Question: “I have a large HR dataset with employee information, but some rows contain irrelevant or outdated data. How can I use Power Query in Power BI to filter out these unwanted rows efficiently?” We often spend significant time out of our data analysis project doing data cleaning and preparation in Power BI. This … Read more
Here’s question from a reader: I have a large dataset in Power BI and need to exclude certain records based on specific criteria. How can I remove data from tables using Power Query and from visualizations without affecting the original data source? Filtering data rows for Power BI tables Power BI offers multiple ways to … Read more
When preparing our data for analysis we often deal blank rows which oftern skew our analysis and visuals. Let’s explore how to efficiently filter out these empty entries using both Power BI and Power Query, ensuring your data is clean and ready for analysis. Assumed data model: HR_Data (EmployeeID: Text, Name: Text, Department: Text, Salary: … Read more
As a data analyst, you’ve created a dashboard containing tables and matrices. Now, you need to share this data with executives who prefer Excel. Let’s walk through the process of exporting your matrix table using Power BI’s “Export data” feature and then converting it to Excel format. In this tutorial we will assume the following … Read more
User Question: “I have name and email columns with inconsistent text formatting in my HR database. How can I standardize the text by converting it to uppercase, lowercase, and proper case in Power BI?” Case transformations in Power Query and Power BI Assumptions We will use the following data model: Table name: EmployeeInfo; Columns: EmployeeID … Read more
Question from a reader: I’m having trouble with Zoom during my online meetings. The taskbar that usually appears at the bottom of the screen with controls for muting, video, and other options isn’t showing up anymore. This is making it difficult to manage my calls and access important features. Any ideas what’s going on? How … Read more
I have employee time tracking data, and I need to analyze and visualize work durations in different formats for reporting purposes. Any idea about how to transform duration data to time units? Get time units from time duration in Power BI This tutorial will guide you through the process of transforming duration data into various … Read more
User Question: “I frequently use the Zoom app for work meetings and personal calls, but I find it tedious to search for it every time I need to join a call. Is there a way to pin the icon to my taskbar for quick access on both Windows bar and macOS dock? I’m not very … Read more
User Question: Here’s a question from a reader: I’ve installed Zoom, but I can’t find the shortcut to launch it quickly. Using Windows 11. Any idea on how I can quickly resolve this issue and get the Zoom icon back on my desktop for easy access as it seems to be lost using an operating … Read more