Mihai Barbulescu

Power BI April 2024 feature summary #powerbi #datavizulation #powerbiupdate

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Releasing a brand new detailed guide today. The start of a new series we'll be working on. Power BI for....... Marketing! Check it out below. You can download this full resource (and many more like it) at EDNA Learn in the Guides section. #EnterpriseDNA #EDNALearn

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Exploring #Excel #Sheet Reading in #cSharp and #Python - Enhance your coding expertise with @ava-patel on @OnlyCoders.net Follow @ava-patel and Read More at https://lnkd.in/eSZfP3J2 #programming  #softwaredeveloper #softwareengineer #100daysofcodechallenge #webdevelopment

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Ready to master Data Science with Python? Don't miss out—enroll now and take your skills to the next level!- https://bit.ly/3XRJCEy #Edureka #PowerBI #LearningJourney #Learnwithedureka #edtech#saturday #Python #LearningJourney#techtrends #technology #onlinelearning #onlinecertification #upskilling

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We LOVE hearing from our students! 😍 We've trained over 2,200 people in how to use #PowerQuery in #Excel and #PowerBI. It will help you gather and transform your data more quickly and easily than you ever thought possible, leaving you with time to do your REAL job: analyzing the data and making better business decisions! 💲 Plus, right now we're having a sale - just use code LEARNPQA to save 20% on your first year of access! Go to https://skw-t.com/learnpqa #DataAnalysis #BusinessIntelligence

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Certificate in Excel Functions for Data Analysts begins next week! Join us in this comprehensive, online course to propel your Excel skills to the next level. https://loom.ly/PpfwGCE #DataAnalysis #Excel #ExcelSkills #DataVisualization

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Check out this overview of an Exploratory #DataAnalysis and how you can conduct your own #EDA with #PowerBI. PowerBI really enables those who may not be as adept at coding to still perform EDA. Let's get started analyzing your own #dataset!

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#visualstoinspire Chechnya last week banned music whose pace was deemed too different from Chechen traditions and culture. >> Visit createandlearn.net and start learning #businessintelligence and #datascience tools #powerbi #tableau #excel #fabric

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Learn the concepts of individual level simulation using the DICE approach. New lower Early Registration Rates good through 4 November! https://loom.ly/l0YCeGk

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🚀 Alert 🚀 Hey #DataAnalytics and #PowerBI community! 🌟 I will share a short video 📹 that dives deeper into a recent post on https://lnkd.in/gQi8S-Vf. Whether you’re a seasoned pro or just starting, this video has something for everyone! 🎓 Don’t miss out! Check it out and let me know your thoughts in the comments. Let’s keep the conversation going! 💬 #DataScience #BusinessIntelligence #Analytics #PowerBICommunity #LearningTogether😊

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Make your data sing! Get some tips for creating clear and impactful data visualizations in this tutorial. https://ow.ly/WF0K50SmCha #DataVizTips #DataDrivenDesign #ChartDesign #infoviz #datavis #datascience #powerbi #tableau #sisense #nft #growth

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Want to make sense of your data? Dr. Chanakya Kumar's Introduction to Tableau workshop can help! Learn how to use Tableau to create clear and concise visualizations that tell a story. Don't miss out! #mitsde #bootcamp #tableauworkshop

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🚀 Elevate Your SQL Skills with Window Functions 🚀 Check out the latest blog post from our Senior D&A Consultant, Brody Balinski. Whether you're a seasoned data analyst or just starting out, this guide on window functions is a must-read. Discover how window functions can transform your data analysis, enabling you to perform complex calculations, enhance your queries, and gain deeper insights. 🔍 Read Brody's full guide here: https://lnkd.in/ekUXCs4x 💡Ready to take your SQL game to the next level? Let’s dive in together! #DataAnalytics #SQL #WindowFunctions #DataScience #ContinuousLearning

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Practical interview question for an entry-level data analyst role in hashtag #Power_BI: Complex DAX Challenge: Describe how you would use DAX to calculate year-over-year growth in a dataset. 👉 Date Table: Ensure you have a Date table with dates ranging from the earliest to the latest in your dataset. This table should include columns for Year, Month, and Date. 👉 Total Sales: Calculate the total sales using SUM(Sales[Amount]) for the current period (e.g., year or month) in your main data table. 👉 Previous Year Sales: Use CALCULATE([Total Sales], SAMEPERIODLASTYEAR(DateTable[Date])) to get sales from the same period in the previous year. Ensure your main data table is linked to the Date table by the date column. 👉 YoY Growth Calculation: Define YoY Growth as DIVIDE([Total Sales] - [Previous Year Sales], [Previous Year Sales], 0) to compute the percentage change year-over-year. 👉 Usage: Apply these measures in Power BI or Excel to visualize and track year-over-year growth trends for sales or any other metrics. 👉 Example: For June 2023, if sales were $200 and in June 2022 they were $150, YoY growth would be 33%. 👉 Insight: This analysis helps businesses track performance trends over time and make informed decisions based on annual growth rates. 👉 Application: Modify formulas as needed to analyze different metrics such as profits or customer acquisitions, providing a comprehensive view of business growth. What DAX challenges did you face in interviews? Share your experiences in the comments! ➡️𝐑𝐞𝐟𝐞𝐫𝐫𝐚𝐥𝐬/𝐑𝐞𝐬𝐨𝐮𝐫𝐜𝐞𝐬:: : https://lnkd.in/gcw-ziZm

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Want to take your Tableau dashboards from good to great? Here 5 tools to level up your dashboard design. Data School consultant Eugenia Losada-Gamst Martínez shares her 5 favourite tools to streamline her design and elevate her dashboard's visual appeal: 1. Coolors: Easily generate stunning colour palettes. Perfect for combating colour fatigue and exploring new combinations. 2. Pinterest: Get inspired! Get lost in a world of dashboard and infographic inspiration. 3. ImageColorPicker: Extract colour codes from any image for seamless brand integration in Tableau. 4. Excalidraw: Quickly sketch out your dashboard layout without getting bogged down in complex tools. 5. Figma: Figma + Tableau is a winning design combination. Create stunning dashboard components and import into Tableau. *Remember*, the best dashboards balance functionality with aesthetics. Always prioritise the user's needs and ensure your design serves its purpose! Want all the details? Check out Eugenia's blog: https://til.bi/3LkbED3 P.S: What tools do you use to design your dashboards? Share your favourites in the comments! #DataVizDesign #Tableau

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