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Putting Data Science into Power BI
Last updated: Wednesday, August 31, 2022
Published in: CODE Magazine: 2022 - September/October
Power BI seems to have everything you need for data analytics. Helen shows you how to get the most out of it and how to make some cool charts, too.
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DAX with Dates: The Power Plays
Last updated: Wednesday, August 31, 2022
Published in: CODE Magazine: 2021 - November/December
Everyone’s seen those tired old Excel charts and graphs. Helen shows you how to make them more dynamic using Power BI, Power Query, and DAX Calculations.
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Power BI and R: A Visual Power Punch
Last updated: Wednesday, August 31, 2022
Published in: CODE Magazine: 2021 - July/August
Data Visualization can be the best way to get your message across. Helen shows you how, using Power BI and R.
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Stages of Data: A Playbook for Analytic Reporting Using COVID-19 Data, Part 2
Last updated: Wednesday, August 31, 2022
Published in: CODE Magazine: 2020 - September/October
Developers should know their data before they spend a lot of effort analyzing it. For example, at face value, you should know if your data is in the millions or billions, and know "that's what the data said" is not the right answer if the data is bizarre. This article in Kevin Goff's Stages of Data series using PowerBI introduces a new state profile page with ranking formulas, new trend-based measures, defining custom filter groups, and more.
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Financial Modeling with Power BI and DAX: Life Insurance Calculations
Last updated: Wednesday, August 31, 2022
Published in: CODE Magazine: 2020 - January/February
Learn the basics of DAX used with Power BI. Learn to use DAX queries and DAX measures to calculate insurance values.
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Best Practices for Data Visualizations: A Recipe for Success
Last updated: Wednesday, August 31, 2022
Published in: CODE Magazine: 2019 - November/December
Helen shows you the ins and outs of creating really useful charts and graphs with Tableau. You’ll never make a boring old pie chart again.
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Creating Embedded Reports in Your Web Apps with Power BI Embedded
Last updated: Thursday, April 1, 2021
Published in: CODE Magazine: 2019 - May/June
Brian shows you that Power BI Embedded makes it possible to have great visuals as part of your app. He also helps you figure out which of the many flavors is the right one for you.