Bullet graphs provide an effective way to dashboard target vs. actual performance data, the bread and butter of corporate analytics.
Howmuchever effective they are, the sad truth is there is no one easy way to do them in excel. I have prepared a short tutorial that can make you a dashboard ninja without writing extensive formulas or installing unknown add-ins. So get out your shinobigatana and join me in a fresh excel sheet arena.
Before we create our first bullet graph, let us spend a few moments understanding these graphs. Stephen Few proposed bullet graphs as way to provide crisp view of “target vs. actual performance” numbers. Shown below is a sample bullet graph and how you would read it.
Read up more on this at PTS blog and on a Gauge chart that actually works.
Let us create your first bullet graph
Click here to download bullet-graph template excel sheet so that you can see while reading
Our technique of involves conditional formatting and simple formulas applied to a cell grid. Just follow these 4 easy steps:
Step 1: Prepare your data for charting
Since we are going to plot bullet graphs on a cell grid, we first need to normalize our data. I have chosen to plot each bullet graph on 20 cells in a row as shown in the raw grid shown to the right:
Assuming we have fictitious sales data like this:
You can normalize YTD sales figures using a simple formula like this : ROUND(YTD-sales/target*20,0)
Now that we have our data steaming hot, lets brew the graphs
Step 2: Lets make the raw grid formatted based on data
Now we will take the raw 20 cell grid in each row and conditionally format these cells so that we have background of the bullet graph drawn on them.
For eg. If the normalized sales data for Bad range is 7 and for OK Range is 15 then,
We will highlight first 7 cells lighter shade of gray, next 8 cells gray and last 5 cells with darker shade of gray.
I have shown the conditional formatting applied to these cells below:
When we are done, a sample row looks like this:
We have our cell grids ready now, lets shoot some bullets. 🙂
Step 3: Plot bullets on our graph canvas
Our final step involves print a bullet symbol (either – or + or | ) in each cell depending on one of the following conditions:
1. If the cell position (1,2,3 … 20) is equal to Year ago value and cell position is less than YTD value print a + symbol
2. If the cell position is equal to Year ago value and cell position is more than YTD value print a | symbol
3. If the cell position is less than YTD value print a –
4. Else print a blank
See the formula below:
Download the excel template for bullet graphs to understand this formula better
Step 4: Show off your bullet graphs, awe your boss or colleagues, bask in your Ninja glory
Unfortunately, I cannot tell you how to do this. I can only teach you to be a Ninja, but you have to be one to charm people with your tactics. 🙂
Shown below is another variation you can try. Also, you can experiment with the symbols printed (instead of + – | you can try other ASCII characters, for more download the excel sheet containing bullet graph templates)
Also try: Partition charts, Incell Graphs and much more.
11 Responses
Ciao Hui,
Collecting Excel tricks under the title “Notable Excel Websites (Non-MVP) Edition” is a brilliant idea…
Thank you in the name of all The FrankensTeam.
On our site there is a box with a picture and text highlighting:
This is a no-MVP site
we think ourselves “bad boys” a bit 🙂
For those who would like to know why our site is a no-MVP site, enough to click on the link:
http://goo.gl/lxDszY
Thank you again!
Thanks a lot
I really enjoyed this (newsletter). I must admit that I rarely read an Excel newsletter (and I subscribe to quite a few) all the way though, but this grabbed my attention and before I realized it, I was engrossed in it. I must also admit that most of this I don’t understand, yet. But, it excites me when I do learn something new in Excel. I can’t wait to see how much of this I can implement into my (constantly-evolving) ‘House Budget’ & ‘Family Medical’ worksheets that I have developed over the past few years! I sure hope to see more of these type of newsletters in the future! Thanks!
Thanks for doing this Hui! I appreciate being included.
I like Tom’s tip a lot. I posted about a tool I wrote to automate this at http://yoursumbuddy.com/tables-edit-query-dialog/
EXCELLENT !
Hui, This post is Superb! More over I have always been a fan of Roberto’s work and have learnt a lot from him.
Here are some of my recent contributions
1. Customising markers in a chart – http://www.goodly.co.in/customize-markers-in-a-chart/
2. Charting Hacks to work faster – http://www.goodly.co.in/5-charting-hacks-to-help-you-work-faster/
3. 7 Date formulas to make life easy – http://www.goodly.co.in/date-formulas-in-excel/
4. Customised scrollbar using VBA – http://www.goodly.co.in/customized-scroll-bar-in-excel/
5. Adding Direct Legends – http://www.goodly.co.in/customized-scroll-bar-in-excel/
Hope everyone enjoys!
I like the Excel Ninja Menus.
1. Select a cell or range then move till the 4-way cross appears. Right-Click and drag the selection to another place in the worksheet then, like a ninja, a menu full of skills and throwing stars pops up allowing me to do all kinds of awesomeness.
2. When you click the fill box on a Date and right click and drag it down, a lot of amazing Date options pop up.
I also brand my Excel to remind myself that I’m awesome. In my personal macro workbook I place the following code.
Private Sub Workbook_Open()
Application.Caption = “SuperKrishna’s Awesomeness”
End Sub
My favorite tip goes along with #17. If you try to copy subtotaled data (and in earlier Excel versions filtered data),when you paste it all the data displays instead of just the summarized data.
To get around this, select your summarized data, click on Find and Select tab and then select Go to Special. Click Visible cells Only and click OK. Now paste and you will see that only the summarized data has been copied.
You can also go CTRL+G and then click the Special icon at the bottom of the dialog box.
What a great idea, Chandoo! I’d love to be included in your next edition:) Perhaps a VBA exclusive version?
@Ryan
I will review this concept about 6 months out from the original post and be sure to keep your site in mind
Hui…
That sounds great, Hui:) I just realized I gave credit to Chandoo for the idea and I should have attributed it to you.
Sorry about that!