This week we are celebrating Office 2010 launch at chandoo.org
Office 2010 [download beta version | purchase], the latest and greatest version of Microsoft Office Productivity applications is going to be available worldwide in the next few weeks. I have been using Office 2010 beta since November last year and recently upgraded my installation to the RTM version (Ready to Manufacture, a version that is final and used for burning CDs that MS sells).
I was pleasantly surprised when I ran Microsoft Excel 2010 for first time. It felt smooth, fast, responsive and looked great on my comp.
This week, we are going to celebrate launch of Office 2010 by learning,
- What is new in Excel 2010
- Introduction to Excel 2010 Spark-lines
- New Conditional Formatting Features in Excel 2010
- Making your own ribbon in Excel 2010
- Using the Backstage View in Excel 2010
(with free upgrade to Office 2010 in June)
What is new in Excel 2010?
There are a ton of new and cool features in Excel 2010. My favorite new features are,
Sparklines
These are small charts that can be shown inside a cell and are linked to data in other cells.You can insert a line chart, win-loss chart or column chart type of spark line in excel 2010. They add rich information analysis capability to mundane tables or dashboards. We learn more about using them in tomorrows article.
[meanwhile: Learn how you can make sparklines in earlier versions of Excel]
Slicers
Slicers are like visual filters. They are an easy way to slice and dice a pivot table (what is a pivot table – tutorial). A sample slicer at work is shown above.
Improved Tables & Filters
When working with tables in Excel 2010, you can see the table filtering & sorting options even when you scroll down (the column headings – A,B,C… change to table headings)
[Related: Introduction to Excel Tables]
Also, in Excel 2010, data filters have a nifty search option to quickly search and filter values you want. (I still prefer the excel 2003 style one click filtering).
New Screenshot Feature:
Now, using Excel (or any other Office 2010 app) you can grab a screenshot of any open window. This could be very useful for those of us in teaching industry as you can quickly embed screenshots in to your teaching material (like slides or documents).
Paste Previews:
There are a ton of cool paste features buried in the Paste Special Options in earlier versions of Excel. MS has bought all these to fore-front with Paste Previews feature in Office 2010.
Improved Conditional Formatting:
Excel 2010 added a lot of simple but effect improvements to conditional formatting. One of my favorites is the ability to have solid fill in a cell based on the value in it. This provides an easy way to create in-cell bar charts.
Customize Pivot Tables Quickly
Now you can easily change pivot table summary type and calculation types from Pivot Table “Options” ribbon in a click (learn how to do this in Excel 2007 and earlier).
Also you can do what-if analysis on Pivots (I am yet to try this feature).
Customize Add-ins from Developer Ribbon
In Excel 2007, if you want to customize or add a new add-in, you have to circumnavigate cape of good hope. But Excel 2010 makes it a pleasant experience again. There are two buttons, right on developer ribbon tab using which you can quickly add, change any add-ins.
(also, it seems like developer ribbon is turned on by default, which is pretty cool.)
Customize Ribbons and Define your own Ribbons
One the most beautiful and powerful features about Office products is that you can customize them as you want. You could easily add menus, change labels, and define toolbars the way you like to work. It made us feel a little powerful and awesome. Then, for some reason, MS removed most of these customizations in Office 2007 leaving us frustrated and powerless. Thankfully, they restored some of that in Office 2010. In this version of office, you can easily add new ribbons or customize existing ribbons (by adding new groups of tools).
One File Menu to Rule them all
One of the biggest WTFs in Excel 2007 is Office Button. It wasn’t immediately clear for most of us, how we should save or work with existing files as everything was hidden behind the office button. Office 2010 rectified that problem beautifully by restoring “File” menu. But the engineers at MS didn’t stop there. They also added a host of other powerful features to the file menu and branded it as “backstage view”. Kudos! [Learn more about File Menu and Backstage view on this Friday]
Many more new features:
Not just these, there are many more subtle UI enhancements, features and improvements in Excel 2010 (and all other Office products). For eg. macro recorder now works with charts too, you can double click on chart elements to format them, you can collapse ribbon with a click, there is a new UI for solver, lots of statistical formulas have improved accuracy, there is exciting PowerPivot Add-in (my review of powerpivot) to let you do poweful BI and Analysis work right from Excel and many more. [read about all changes in Excel 2010 at TechNet]
You could win a Copy of Office 2010 – Home & Student Edition
Through out this week, I will be posting about Excel 2010’s new features and how you can use them to be even more awesome. I have 2 3 free licenses of Office 2007 Home & Student Edition (free upgrade to Office 2010) to giveaway.To qualify, all you need to do is drop a comment on any of the 5 posts this week.
The contest is sponsored by Microsoft and winners will be chosen randomly.
Addendum: I got 3 licenses to giveaway. 2 of them for Indians and one for a lucky international reader.
So, what are you waiting for? Go ahead and tell me what your favorite feature in Excel 2010? Leave a comment to win an Office license.
Things to do:
- Download and install beta version of Office 2010
- Get a copy of Office 2007
and upgrade it free to Office 2010 - Catch up with all the Excel 2010 action at MSDN blog
- Pre-order an Excel 2010 book and one-up your knowledge (I recommend Excel 2010 Bible or Excel 2010 Formulas by John Walkenbach).
and upgrade it free to Office 2010
or 
by John Walkenbach).
39 Responses to “Some charts try to make you an April fool all the time (or why 3d pie charts are evil)”
Another little trick they've used in that pie chart is in the positioning of the car sales in relation to each other. The way in which you present them in the column chart is from highest seller to lowest seller, left to right, which is what we're used to seeing. But in the dastardly pie chart, the two smallest selling cars (the SX4 and the Scala) are placed one either side of the Verna, which serves to make it look bigger again.
Also the perspective at which you look at the pie chart makes the Verna look bigger. From my experimintation, a perspective of around 35-37 degrees makes it look like an even bigger slice, which appears to be what the advertiser has done.
All of this manipulation would make you think of the "photoshopping" or "air-brushing" that is done on photos of models, film stars, and so on, in magazines, to give them the unattainable looks, skin, shape, etc., etc., that many aspire to, but can never reach.
This post is quite the learning experience, thanks very much.
please help!!!! im taking a computer class at SPC in clearwater. i have an excel worksheet to turn in and my pie charts are just blank no pie at all, all the other charts are working but i need #D pie chart can anyone help me to restore the 3D Pie chart??? Emergency
@Amanda
Select the Chart
Right Click it
Change Chart Type
Select a 3D Pie chart type
This is a great example of why I do not like pie charts.
I promise to never make a 3d pie chart. If I ever see one, I promise to not rotate or explode it. I also promise to create alternative charts (usually column, bar, line or scatter plots) so that my audience can see the truth better.
And oh yeah, I promise to bake & eat pies whenever possible. Apart from cakes, pastries, ice creams, biscuits and other assorted fun foods that is.
signed David Onder
Reminds me of the quote ... statistics are like bikinis ... what they reveal is suggestive, what they conceal is vital.
I love that Quote and you are so right, now to get the upper management to understand that!!!
Oh .. and wont it be awesome if u can create a quick decision tree tool for jo so that she can buy shoes :p ... perhaps link it to jabong.com or flipkart.com account and boom ... a spreadsheet shopping tool!
There are a only two acceptable pie charts: actual pie and cheesecake.
My own commitment to the truth is to incorporate pereto graphs (Few, 2006) into most of my bar/column graphs. The pereto is activated by a non-printing check box form control. This method has proven its worth on a number of occasions when presenting data and demonstrating its integrity when challenged - Also gets a kudos point from the boss for foresight, preparedness and professionalism :-).
Leonk
Hi Leon,
Can you elaborate? I'm aware of pareto as the 80/20 rule what do you mean by you "include" it?
@JungleJme
A Pareto Chart is a Ranked Column chart
With the column of the highest Rank occurring at the left and the Smallest column at the right
It highlights the issues with most impact easily
Have a read of: http://chandoo.org/wp/2009/09/02/pareto-charts/
A little part of me dies inside whenever I see presentations from upper level technical management that includes exploded 3D pie charts.
I promise to never make a 3d pie chart. If I ever see one, I promise to not rotate or explode it. I also promise to create alternative charts (usually column, bar, line or scatter plots) so that my audience can see the truth better.And oh yeah, I promise to bake & eat pies whenever possible. Apart from cakes, pastries, ice creams, biscuits and other assorted fun foods that is.signed Luke M
So if the goal is to mislead, 3-D pie charts are great. There is a use for everything.
Definitely agree with you. They did the appropriate thing as a marketing scheme. The chart is not "wrong" in any way, just misleading to the eye.
I think it's an excellent ploy.
I think these are an excellent display of the versatility of storytelling that is allowed by the champion of charts, the pie. Great work Chandoo. See my site for some further examples of effectively working with pie charts. eagerpies.com
Well done Chandoo, all points clearly made; I'd add that there are lies, damned lies, statistics, pie charts and tweaked pie charts.
I never recommend a pie chart but some of my custoners are so stupi are sure their requirements are correct. And the customer is always right (when he is the boss). So no pledge but lots of support.
When I teach charts I ask what is the purpose of charts? Fairly sharp students talk about information over data. The purpose is to make better decisions happen. The accuracy is essential, the usability is essential, but the real gain is when the manager sees what to do to make the figures better.
Why do you have strikethru option in replies that is visble when editing but lost when posted? Of course is this does show a strikethru I must have got it wrong; let's see..
... no thought not. Register aplea for strikethru to work. Thanks
Hand on experience, thank you for sharing this.
My favourite (if that's the right word) is Stve Jobs at
http://www.myspace.com/crazyalaskandude/photos/30206354
Some people must be assumed to know better, in which case it must be intentional.
There's a classic book called How to Lie with Statistics, and another called How to Lie with Maps. Time for How to Lie with Charts?
A time and a place for everything, in my opinion. E.g. pie charts are good for communicating specific things to a wide and general audience, because everyone feels comfortable with the form at least.
3D pie charts are good for giving the appearance of analysis to people who wouldn't read them anyway.
In Excel, I use flattened 3D pie charts because they let me control the rotation of the chart to put the most important slices where I want them. That said, I don't use pie charts very often because my audience doesn't demand them
Sorry, but all kind of 3d stuff is horrible! Better, let's back a pie!
Sorry, but all kind of 3d chart stuff is horrible! Better, let's back a pie!
Ha Ha you are right, but why 3D on a flat screen that doesn't work I think and in the end it's all about the data right..
Call this the chandoo effect!!! Did u check out the same advertisement with a different type of chart in yesterdays newspapers??? Even the marketing managers listen to chandoo.
I've always disliked pie charts for this reason and exploded 3d pie charts makes a liar out of their creators. its like the old man and his fish story.... I promise to never make a 3d pie chart (unless its as a joke). If I ever see one, I promise to not rotate or explode it. I also promise to create alternative charts (usually column, bar, line or scatter plots) so that my audience can see the truth better.
And oh yeah, I promise to bake & eat pies whenever possible. Apart from cakes, pastries, ice creams, biscuits and other assorted fun foods that is.
I teach mathematics at high school, and this article will now feature as a regular teaching tool in the topic Misleading Graphs. Thank you.
...and along those lines, I realise I need to create more exploded 3D pie charts, more over-formatted graphs and more line graphs for categorical data to demonstrate poor graph choice.
...and the staircase graph is even worse than the 3D pie chart. When you analyse it in terms of the amount of yellow on the graph compared to any other colour - particularly green which was second - it appears that Verna holds at least 50% market share.
I ran through this graph as a lesson on Misuse of Graphs. We placed a 5mm grid over the image of the graph and counted the squares. The image is 58% yellow. This surprised the students because they were analysing the chart and interpreting it as about 40%. I remarked that the 58% yellow was influencing their judgement. It was a very good lesson.
Thanks for this great teaching resource.
For most practical reasons, I believe there is no need to use a 3D chart unless a Z-axis is needed for your data -- and pie charts need not be 3D since they don't need to show any axis!
Your method of telling the whole thing in this paragraph is genuinely good, every one be capable of simply
understand it, Thanks a lot.
I agree about pie charts. I didn't recognize the name "Verna" so I had to Google it: Hyundai sells the same car in the US as the "Accent."
I cant stand 3d pie charts. 2d ones are bad enough. And im my opinion the staircase chart is even worse. Note that with the verna we see two sides which gives it a visible width on the page/screen about three times as wide as the second highest scoring one, where we can only see one side of it.
However, I won't make the promise. Whilst I think acurate representation of stats is a morale obligation of those who need to present impartial data, you have to admire the marketing team for not missing a single trick.
Unfortunately with slick charts with the lighting and 3d effects, it makes acurate flat charts look boring and unprofessional to the uniformed 90% who view style over substance.
As an example of this, I was reading information packs from vendors, and out of the dozen or so, not a single one had flat charts....
Hi, Chandoo!
Can we download some chart template like in your post? ))
It is really pretty.
[…] Ah good day to my Tableau disciples. Peace be with you. May your day be free of exploding 3D pie charts… […]
[…] ovšem uvádí Chandoo, kolá?ové grafy lze naproti tomu dob?e využít k manipulaci. Linkovaný p?íklad s videem […]
[…] Even people who have the best of intentions create graphics that mislead just because they don’t know about statistics, they don’t know about logic, they about the principles of visualization. It’s not their fault, just like it was not my fault 10 or 15 years ago. Nobody had educated me. It was only through the process of reading books, studying, and learning from other people that I discovered the many mistakes that I’d made in the past, for example, creating 3D pie charts. […]
I think if the point is to create BS, everything should be not only in 3d but in 4d!
4d FTW
[…] makes it very difficult to visually compare data. A good example of how misleading a 3-D charts can be found here. Less is more. Make your visualizations as simple and clean as possible, it makes them much easier […]