Updates on Excel School [and 3 free lessons]
Remember Excel School? It was all I talked about between Jan last week and middle of Feb. Then as if someone has pressed mute button,
Hello, Namaste & Kia Ora. Welcome to Chandoo.org.
My name is Chandoo. My mission is to make you awesome in Excel and Power BI.
I do this by sharing Excel & Power BI tutorials, examples, tips, videos and articles on this website. I live in Wellington, New Zealand with my beautiful wife Jo & our twins Nishanth & Nakshatra. Take a minute to browse various topics of the site to see how I can help you.
Thank you and welcome.
Remember Excel School? It was all I talked about between Jan last week and middle of Feb. Then as if someone has pressed mute button,
I have come to Bangalore to attend the TechEd 2010 conference by Microsoft. Today (April 13th), I will be speaking on “How to select the
In a follow up to last week’s how to visualize survey data in excel, we will explore how you can create an incell dot plot panel chart. Please follow the links in the article to get more commentary and insights from established persona in the visualization world (including Stephen Few, Naomi, Jon etc.)
We all know that legend can be added to a chart to provide useful information, color codes etc.
Today we will learn how to make the chart legends smarter so that they provide more meaning and context to the chart, like this:
This type of legend can be more useful than a plain legend as this provides more useful information without taking up too much space.
Sometimes we think there is very little we can improve in something and then we come across an idea that would change our perceptions. I
Often when we are making spreadsheets for forecasting or planning we would like to keep the starting month dynamic so that rest of the months
It is Easter Time again. Although I am not in Scandinavia (where Easter is a big thing) any more, we have a rather biggish family
A panel chart (often called as trellis display or small-multiples) shows data for multiple variables in an easy to digest format. It lets users compare in any way and draw conclusions with ease.
Today, I want to discuss how the principles of panel chart can be applied to visualize a complex set of survey results. For this we will use the recent survey conducted by Gartner on how various customers use BI (Business Intelligence) tools.
for more videos…
BeginnerTables & Structural Referencing
Cell referencing
Excel operators
IF
IntermediateSUMIFS, COUNTIFS
XLOOKUP NEW
VLOOKUP
INDEX + MATCH lookups
AdvancedMulti-condition lookups
Array Formulas
OFFSET
INDEX
Lists100+ Excel Formulas list
Top 10 formulas
15 Everyday formulas
Challenges & Home workExcel Homework
BeginnerExcel Pivot Table Tutorial
Multi-table pivots with data model
Advanced
Advanced Pivot Tables
Distinct count in Pivots
Ranking values in Pivots
GETPIVOTDATA
How to use slicers
Lists35 shortcuts & tricks for data analysis
Top 10 pivot table tricks
15 quick & powerful ways to analyze business data
ResourcePivot Tables Page
BasicsHow to pick right charts
Why bar charts should start at 0
Add a line to column chart
Correlation vs. Causation
ExamplesHand-drawn charts
Budget vs. Actual chart
Interactive charts
Chart typesHistograms & Pareto charts
Forecasting with charts
Gantt chart
Funnel chart
5 star chart
Indexed charts
Panel charts - Small multiples
AdvancedTarget vs. Actual progress - Biker on a hill chart
Stacked chart with indicators
Cropped chart - when some values are too big
Jitter plot
Joy plot
Step chart
Dynamic chart with check boxes
Lists & TricksCharting shortcuts & tricks
Using shapes in charts
Awesome chart titles with this trick
Use chart themes and styles
Use selection pane to work with charts faster
If you are new to Excel or have never used it, use below links to come up to speed.
Work with Excel a lot and know your game well? We have some very-advanced topics for you too.
Check out:
Excel challenges
Advanced Charting
Data Tables & Simulations
Power BI
Power BI is the most exciting thing to happen for your data since spreadsheets. If you are looking for a new skill to learn this year, I highly recommend Power BI. Check out below tutorials and get started today.

Learn how to work with data, make calculations, pivots, create amazing charts and powerful dashboards from scratch using Excel School + Dashboards program. Suitable for analysts, managers or professionals who need to use Excel often.

Use VBA to automate your tasks and build powerful spreadsheet based apps. In this course, learn all about how to program with VBA, how to use the language and object model to your advantage. Suitable for people who build a lot of things with Excel.