If you want to make better charts and create lasting impressions, chances are you have heard about Jorge Camoes. He writes at excelcharts.com (previously charts.jorgecamoes.com). I have been reading Jorge’s blog for over 2 years now and have linked to his excellent articles on PHD several times. Jorge also has an Excel Dashboard Training Kit, which teaches us how to make a dynamic and comprehensive excel dashboard.
What is Excel Dashboard Training Kit?
Jorge teaches a lot of charting and excel lessons at his blog excelcharts.com (I recommend that you subscribe to his blog, it is very good). The dashboard training kit is a culmination most of his lessons implemented in a practical way using Excel.
Jorge takes the demographic data of all countries in the world and creates an impressive dashboard out of it and teaches us how to do the same using this training kit. The training kit contains several videos explaining dashboard creation process as well as the dashboard excel files.
(take a look at final dashboard)
In the videos Jorge explains the process of dashboard creation by taking us thru,
- How to connect Excel to Access to get data for the dashboard
- How to create pivot tables from external data in MS Access
- How to make charts from data in pivot tables
- Putting the charts together in the dashboard (and adding form controls)
- Adding macros to control the dashboard (and refresh data, animate charts etc.)
- Final formatting touches to make it look better
The videos are structured in clear steps with lots of comments. Each video can take between 30 to 45 minutes to carefully watch and understand the concepts.
There are several valuable excel charting, formula, pivot table and VBA tricks and practical tips spread through out the tutorial vidoes. For eg. in the video “Creating pivot tables” Jorge teaches us how to make GETPIVOTDATA formula dynamic, how to fix pivot table layouts, how to get top10 values in pivot tables based on a data column. Most of these tricks are completely new to me. I have been replaying some of these videos whenever I have some time to keep the ideas fresh.
The final dashboard is shown to the right. (it is the non-VBA version, click on it for a larger image)
Benefits of Excel Dashboard Training Kit
If you have been reading PHD for a while, you will appreciate the necessity to know “tricks of trade” to make better charts and wow your audience. The dashboard training from Jorge is packed with tons of these.
In my opinion, this training will help you,
- learn about connecting to external data sources
- massaging (pre-processing) data so that you can create dashboard reports
- learn a handful of tricks and formula uses that you can apply anywhere
- format charts in aesthetically pleasing and info-graphically accurate ways
- connect the dots – charts, formulas, form controls, macros, pivot tables to make something outstanding
Who is this training for?
Make no mistake, this is not a training for absolute dummies. You should be familiar with basics of formulas & charting. You should not be afraid to experiment and practice the ideas in this. You should be familiar with Excel 2003 (as the training videos are all in Excel 2003). If you have never seen excel 2003, then you may not be able to relate several things to Excel 2007 ribbon menus.
What will you get with this kit?
When you purchase a copy of excel dashboard training kit, you get,
- One Excel dashboard linked to MS Access (without VBA)
- One Excel dashboard linked to MS Access (with VBA)
- One Excel dashboard (all data inside, noVBA)
- One Access DB with all the data
- Training Videos and HTML web pages to see them
- Free access to online training videos showing how to do this in Excel 2007 (only if you get this before Feb 1)
How much is the Excel Dashboard Training
For a limited time (until Feb1st), Jorge is selling the dashboard training kit for $47. This includes the free access to upgrades once they are released. Trust me when I say this is a HUGE bargain.
My Review & Opinion
Jorge is a widely respected authority on charting. His commentary is always insightful and practical. In this training videos, he brings all his experience to teach us how to make better dashboards, charts, how to connect to external sources and how to manipulate pivot tables.
My only gripe is that these videos do not have any audio. But Jorge provides compelling video with lots of comments & interactivity to bridge that..
I recommend the dashboard training kit for anyone making dashboard reports frequently or aspiring to make them using Excel.
(for free dashboard tutorials and templates visit PHD’s excel dashboards page)
Any questions?
Do you have any questions about this product? Please drop a comment. I have asked Jorge to answer your queries here directly.
Also, if you bought a copy of this, please share your review here, it will help others.
Disclosure:
Jorge is a friend of mine. I have received a complimentary copy of this training kit. I also get a small commission when you buy a copy of the product. But I am sure you will derive more benefit out of this than what Jorge or I make.
Go ahead and get the dashboard training kit.
37 Responses to “Pie of a Pie of a Pie chart [Good or Bad?]”
If I could have the same quality of graphics and illustration in Office Apps, I would certainly use it.
If I could have the same quality of graphics in Office Apps (Excel, PPT) I would certainly use it.
Chandoo,
First, let me say I love your blog. I like this post, and I think that technically (in terms of readability of data) your argument is correct. The bar of bars, and the table, are much better for readability and accuracy, and as you say would be much easier to produce.
But these points ignore the context of the chart. If the chart was part of a scientific paper, your solution would be a valid one. The context in this case is an illustrated atlas of wildlife. A companion graphic to go with written text. The importance of aesthetic goes up over readability and accuracy. Much of the data and points (I assume) will be covered in the text.
There's always a pure technical tufte-esque argument. But I sometimes think it ignores the value of aesthetics. (Which I admit are quite subjective)
Great post though. Thanks.
The Treemap makes the scope of the data much clearer! The 3D pie chart depiction is deceptive.
This reminds me of the videos ive seen on the internet where it compares the relative sizes of the earth with the larger planets, then the sun, then other stars in the galaxy. Eventually there is an image showing the largest star in the sky with a little pixel representing the sun.
My point is if you varied the size of the charts it would help convey the message. The first chart (salt vs fresh) would be the biggest and the rest would be arranged in descending order. I feel this would be more accurate.
It may be helpful to consider the advice of Steven Few and Edward Tufte regarding pie charts in general. To summarize, they are seldom the most useful way to present data. Here's Few's thoughtful piece on the subject.
http://www.perceptualedge.com/articles/08-21-07.pdf
Try putting the percentages on the bar charts instead of actual amounts. Lakewater would be .013 % instead of 52.
That is very good pie chart example.
Please send example file if it is possible.
It will work , even though colors may be confusing , it can be labeled well . Also it can be called as the drilled chart , as it drills in information further , like the first chart may show business in a region , second may drill into a particular region , thrid may further drill into wat products are there in that region . It works well for me , i would more vote for the 2 nd option .
Overall all this site is awesome ,
p.s : just like me
The risk with pie of a pie of a pie chart is that Jon may have a seizure by looking at it. Also, it isn't easy to read. 😉
I dunno. The only thing worse than a pie chart is a cascading series of pie charts. I don't even think they really lend themselves to this sort of thing. It just becomes a big hide-the-ball game with your viewer.
Those goofy connectors between the pies are pure chart junk. I can't really tell if the second chart has 2 series or 3 - because the connector is a different color than the 2 labeled slices. Despite that, even whereas the drill down kind of works, still the individual components suffer from the same old weaknesses that 3d pie charts have.
Use a large bar chart as your "cover story", and fill in the sub points with smaller bar charts - or even go grab the Fabrice SFE project for extra butter. Use page orientation, color, and some text styles to guide your audience through the drill downs.
FWIW, if you check out the guy's site, you can find several other truly mortifying charts:
http://www.andrewdavies.com.au/index.html
The methane emissions one is particularly heinous. Although, I'm kind of debating what I think about the 'Glacier Changes" chart. I'd kind of like to see the data on that to see how it would look in a more traditional horizon chart.
Thank you, that was scary. I don't understand the "Glacier changes" Chart at all...
Its a very nice way to represent the data, especially when we have sets and sub-sets within the data.
I like these!
Except for the fact that they aren't dynamic and hence must be setup manually each time
It would also be nice if they could be interrogated as in select a different segment and the new data falls out automagically, but then none of the standard Excel charts do that either.
I'd like it better if the bars were stacked. How about this idea (I hope I can convey it in words):
First bar is vertical and stacked.
Second bar is horizontal, stacked horizontally and the same proportion had it been on the first bar.
Third bar is vertical, stacked vertically and the same proportion had it been on the second bar.
Then it would really look like you are zooming on the chart, like the Powers of Ten video, or maybe like the golden ration spiral.
These looks shunting but setting up for each step makes kicks them out. However if these can be arranged automatically by native excel or by VBA, these will be the part of my "Archery"
I agree with Chandoo's Suggestion about the Bar Graph which represents data in a very appropriate manner. Even I prefer doing the same. I seldom use Pie Chart unless required.
That's a real nice example of a missleading infographic. But to be honest, I think chandoos suggestion is not much better!
Why are pie charts bad? I think because they don't show the real size-relations. The biggest pie in that example ist 300k big. The 2nd one has only the size of 10k, about 3% of the first one. Niether the pies nor the bars show the real sizes. I jnow, it's hard to show the sizes because the values of the second and the third pie are so small. But that's what visualization are about - showing relations to allow the reader to see the real sizes!
So how to show the real figures?
First possibility is o use a 1:1 scaling. Well then, you need a very big screen to show also after a 90° rotation, wihich I would prefer because it's a structural comparison and not a timeline. Maybe that solution is not the perfect way.
The other chance you have is to zoom in but to really show that you zoom in! http://www.pro-chart.de/images/Water_Fall.png maybe gives you a first impression what i mean. (i was a quick try, done in 10 minutes)
The next way is, maybe to fold the bars like in the financial report 2011 of the Post of Switzerland page 22. That chart is based on an excel chart. Maybe can explain you how to do it 😉
Financial Statement: http://www.post.ch/en/post-startseite/post-berichterstattung/post-berichterstattung-service/post-berichterstattung-downloads/post-gb-2011-finanzbericht.pdf
page 22: http://www.pro-chart.de/images/FS_Schweizer_Post.png
A way that is not so very common is to divide the bars in a lot of single datapoints. So maybe the 390k bar then consists of about 5,000 single datapoint. That's not possible - it is! Have a look:
http://www.pro-chart.de/images/Dotted_WF.png
It's pure excel!
Now one single point ist 0,2% of the whole (in the example above). Add more datapoints and you can visulize the very big and the very small numbers!
Wish you a lot of fun - visualizing with excel can be very powerful!
Joerg
...if you would like to know how these charts work, just send an email to J.Decker@pro-chart.de
Hey Joerg,
I don't dig so much the dotted waterfall thing. But this is kind of awesome:
http://www.pro-chart.de/images/FS_Schweizer_Post.png
Can you help me on the bar of bar graph? Would it be possible to create that from pivot table? Can you show me how to create the bar of bar graph?
do nothing but say "Awesome!"
You are a Rock star.....This seemed an answer as if someone was reading my mind and just had the solution to my questions on what I exactly was looking for .....What a Fab !!
can u explian me step by step
Can anyone please explain how to make this chart please.
Do you mean the pie of a pie chart or the folded bar chart?
Joery PIE OF PIE Chart please
Can someone please explain how to make PIE OF PIE Chart.
@Mandeep
The last line of the post is:
PS: If you want to know to create this pie of pie of pie chart in excel, see here.
Due to forum migration, link is now:
http://chandoo.org/forum/threads/multiple-pie-chart.7343/
Hi... i love these charts.... can any one show me how to draw these charts in excel 2010
@Vamshi
The very last line of the post refers you to:
PS: If you want to know to create this pie of pie of pie chart in excel, see here. http://chandoo.org/forums/topic/multiple-pie-cahrt
Where is the attachment....it used to be there...i have seen this before but now i am not able to find...
See this:
http://img.chandoo.org/playground/WaterDistribution-chandoo.xlsx
And this:
http://chandoo.org/forum/threads/how-do-you-create-this-chart.9743/
Normally I don't learn post on blogs, however I would like to
say that this write-up very compelled me to try and do so!
Your writing style has been amazed me. Thank you,
quite great article.
This is very impressive, I would like to learn how to build this for myself. I have tried for some time now, is there a step by step process on how to create these waterfall pie of pie charts?
I am novice to excel and use it very seldom. But your blog contains to the point information one needs to get going.
I was searching for a trick to do a Pie chart drill down - for example the first pie chart shows how the prices are distributed between perishable and non-perishable items.
Now if we want to know how the perishable items are distributed - one can click the segment and it will draw another pie chart with distribution of all different perishable items (milk,meat,fruit,veg etc)
So do you have any such trick?
Regards,
electrojit
I like the look of your pie of pie of pie chart, although I understand that the relative size of each pie does not represent the actual percentages.