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![How to make a pivot table when you have data in multiple sheets [Tutorial]](https://chandoo.org/wp/wp-content/uploads/2023/09/SNAG-2968.png)
Recently I had to create a Pivot report from monthly data. But there is a twist. The data is spread across multiple sheets, one for each month. Let me explain how I built the pivot for that scenario.
Continue »Python is in Excel! – Here is a complete getting started guide for you

Python ? is in Excel now! Learn how to use Python in Excel with Sample data, 10 Code Examples and tips with this complete guide.
Continue »CP03: The Ugly Truth About Power BI (actually, 4 of them)

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Power BI is one of the most prominent data analytics technology out there.
Power BI is also one of the most marketed and hyped technology out there.
Unfortunately, both of these statements are true.
In a world where data is the buzz word, Power BI (or other similar platforms like Tableau) appeal to CXOs as panacea for all their data troubles.
But, just as any technology, Power BI too has it’s own shortcomings. So in this episode of my podcast, let’s uncover 4 ugly truths of Power BI.
Continue »How to “auto” generate calendar tables with Power Query – The best method

Calendar (or date) table is crucial for performing date intelligence calculations in Power BI.
Normally, you would find a reasonable calendar table in most data models. But occasionally I come across models where there is no calendar table.
So I present to you, the ultimate & best way to generate calendar table using Power Query.
Continue »Top 10 Accounting KPIs and How to Calculate them in Excel?

We can calculate any Finance & Accounting KPI values using Excel easily. In this article, I am sharing the top 10 accounting KPI calculations. These are… Topics ? Net Profit Margin Net Profit Margin = Net Profit / Sales Positive profit margin indicates business is profitable while negative indicates the business is in loss. ? […]
Continue »CP02: Six Tips to get a Six Figure ($100,000+) Data Job

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So you want a 6 figure data job? In this podcast episode, I am going to share 6 strategies and tactics to land a $100k+ data job.
Continue »Top 5 Excel Skills you need to be a Successful Data Analyst in 2023 (podcast)

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Ladies & gentlemen… I have an exciting announcement. I am relaunching my podcast!!!
It only took me 7 years, but Chandoo.org podcast is now BACK! I am planning to make regular episodes on Excel, Power BI, SQL & Data Analytics.
In the 1st episode of Season 2 of Chandoo.org podcast I talk about, Top 5 Excel Skills you need to be a Successful Data Analyst in 2023.
Continue »When & how to use the 30+ chart types in Power BI?

Power BI has a LOT of chart types. So, when & how to use these charts in data analysis situations? In this article, let me share my top tips for picking and using the right chart type for your needs.
Continue »Make an Impressive Interactive Map Chart in Excel

Today, let’s learn how to make an impressive map chart with Excel. Something like this.
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A simple and clear 5 step process to create beautiful and useful dashboards.
Continue »Speed up your Excel Formulas [10 Practical Tips]
![Speed up your Excel Formulas [10 Practical Tips]](https://chandoo.org/wp/wp-content/uploads/2012/03/SNAG-2595.png)
Excel formulas acting slow? Today lets talk about optimizing & speeding up Excel formulas. Use these tips & ideas to super-charge your sluggish workbook. Use the best practices & formula guidelines described in this post to optimize your complex worksheet models & make them faster.
1. Use tables to hold the data
2. Use named ranges & named formulas
3. Use Dynamic Array formulas
4. Sort your data
5. Use manual calculation mode
… and more. Read on to learn these top 10 tips & ideas to improve performance of your excel formulas.
Continue »A clever technique to simplify your long, nested IF formulas

Recently I used an elegant and smart technique to simplify lengthy nested IF formulas and made them 80% shorter. In this article, let me explain the process and share the results.
Continue »Create a beautiful, elegant & interactive to-do list with Excel (FREE Template + Tutorial)

Create a beautiful & fully interactive todo list with Excel using this tutorial (or download the free todo list template). Impress everyone.
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Do you have an Excel report or graphs that need to be emailed to various people every month? We can use Excel automation features to do this task quite easily. The inspiration – A client request for Excel Email Solution The idea for this came from a recent project I did for a client. They […]
Continue »Top AI features in Excel – a round up

Don’t feel like doing the Excel work yourself? You can ask the AI features of Excel ? to automatically do stuff for you. Save time and look like a hero at work ????????.
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