Here is a charting challenge to begin your Christmas week. Recently Guardian’s Data Blog released World Education Rankings data and a sample visualization (shown below).
Kaiser at Junk Charts took this data and suggested a few alternative visualizations [part 2]. (shown below).
While Kaiser‘s charts are probably more insightful, they also appear complicated to my layman eye.
Naturally I wanted to give this data a charting-shot and see what comes up.
But before I show you how I cooked my chart, I want to throw a challenge to you.
Your Homework – Make a chart from World Education Rankings data
- Download the original data from here (or from here).
- Make a chart (or few charts) visualizing the data.
- Your objective is make it easy for us to understand the World Education Rankings Data
- Upload your workbooks to Skydrive or some other public file sharing site.
- Share the URLs, images etc with us thru comments.
- Bask in glory!
How I visualized World Education Rankings Data
When I looked at the original data, I wanted to explore 2 things.
- How are the scores in reading, math & science are distributed? [Distribution]
- How does one country compare with another? [Comparison]
To keep it simple and compact, I made one chart that meets both these objectives.
Here is what I could come up with:
How is this chart constructed (Recipe)
- The chart is a scatter plot with scores for each area plotted with a different y value (reading = 1, maths = 2 and science = 3)
- The chart is also dynamic. Visit Excel Dynamic Charts page if you are new.
- The four selected countries and average are extra series in the chart with diff. formatting.
- The messages are constructed using RANK formula and concatenate operator &
- Other tricks used – incell dropdown boxes, text boxes with formulas, symbols, and chart formatting.
Since the process of making this chart is a bit more detailed, I made a youtube video explaining it. See it below.
Download the Excel Workbook
Click here to download the workbook. The file works best in Excel 2007 or above. Try the Excel 2003 version if you prefer.
Now your turn,
Go ahead and download the original data. Make your own visualization of World Education Rankings and post it using comments. I am waiting 🙂
Learn more Excel Magic
If the above chart feels like magic, you will be wowed by these additional resources:
- Excel Dynamic Charts – Techniques & Downloads
- Visualization Principles – Making Better Charts
- Visualization Projects – Kickass Excel Magic
17 Responses to “Custom Number Formats – Colors”
You are right, Chandoo. I was playing with the colour numbers last week and some of them don't appear different from each other. Others are totally different from yours.
@Duncan
Each version of Excel, post 2003, renders colors slightly differently
Different language versions may also have different default color palettes
Hello in french
excel 2010
colo1 = couleur1 = black
[couleur1]; [couleur2]; etc..
@Hui, thank you very much again for this great post.
However - under Excel 2007, Hungarian version your solution does not work with color names. I've tried both English and Hungarian names, but drops an error message "not valid formats"
Do you have any idea how to solve this issue?
thanks in advance
@Andras
Without a Hungarian version of Excel 2003 I don't think I can assist
Have you tried using the colour numbers? I couldn't get the names to work (despite using an english version of excel). but it did work with the numbers though. I left out the "u" and was easily able to produce burgundy using [color9]
Here a possible solution: find an English version of Excel, write there the formats using English names, then open the file in the Hungarian version and see the translation.
In Excel 2007 I can't get the colour names to work e.g Sea Green but the numbers do e.g color3 - colour3 does not work so I must bow to the country that has stolen my language (ha ha!)
Hey chandoo, nice Tip!
Wouldn't be easier just apply some conditional formatting for negative numbers and another for positive numbers? Or there's some cases that you can't do that?
Unfortunately the TEXT function doesn't color the cell as number formatting does.
Hi Hui,
Great post Sir, love the new way of formatting with color numbers.
I am using 2007, and it leads me to the last color number 56.
Thanks Hui.
[…] explains how to set up custom number formats with a wide array of […]
Thanks Hui - works a treat!
Thank you, very helpful.
Trying to figure out if it is possible to apply color only to a part of the cell?
E.g. I have a value formatted as Accounting with a currency symbol.
Those I find somewhat distracting though necessary. If I could make them less obtrusive by coloring them gray while the number would stay black, that would be great. Tried tinkering with the format string, but didn't get the desired result. Single color for complete cell value works, but coloring just part of it could not be achieved. Maybe somebody managed that?
Exactly what I was looking for - thank you!
colour in the Australian doesn't work - we have to go American and no problem.
I always thought is was 56 colours notice you have 57. Cool.
thanks
Analir Pisani
Customised Microsoft Office Training Specialist
Sydney - Australia
http://www.azsolutions.com.au
Thank You!