Gauge charts are not a standard chart in Excel and are quite complex to create. Gauge charts should be avoided for dashboards.
Category Archives: Charts
TreeMap a new chart in Excel 2016
A square pie chart
The TreeMap is like a square pie chart, but it has the added ability to show a hierarchy.
Step Charts in Excel
Hacking the error bars
The Step chart is not a standard Excel chart but it is a useful way to display values over time. You have probably seen a step chart but you may not have known what it was called. It sort of looks like the city skyline or something you would create on an Etch-a-Sketch.
2018-05-15
2018-05-08
A good blog post on the when and how to use dotted lines in charts.
Dotted lines are great for lines you want on the chart but not featured.
Also for showing forecast values on the same chart as actuals.
Pie Charts and Negatives – an Alternative
A waterfall solution
Pie charts have a lot of drawbacks and limitations. One major limitation is they can’t handle negatives. One of Excel’s new charts can help out.
Cole Nussbaumer Knaflic
2018-04-27
2018-04-27
Don’t forget, many people (mainly men) have issues seeing all the colours.
2018-04-02
Jon Peltier is a legend when it comes to charts in Excel – check out his post on Gannt charts in Excel.
Gannt charts are a project management tool that help you visualise and understand the relationships between tasks and how the project time line is progressing.
Naming Charts in Excel
Two techniques
You may have noticed that Excel gives every chart a unique number when it creates the chart. It is displayed in the Name Box in the left corner above the grid. You have the ability to change that name and make it more descriptive.
Stop Charts Resizing
Works with other graphic objects like text boxes
We’ve all been there, our charts are looking just right and then some one inserts a column or changes the column width and throws out all our perfectly proportioned charts.
Hide and Seek with Excel Charts
Hiding rows and columns
Charts have a behaviour that many people don’t realise. That behaviour can also be turned off. If you hide a row or column in the data range used by a chart, the values will also be hidden on the chart.
Cole Nussbaumer Knaflic
2017-10-30
2017-10-30
A nice example of how a chart changes as you develop the story and message behind it.
Note the additional change at the bottom of the post.
Katherine S. Rowell, M.S., M.H.A.
2017-08-29
2017-08-29
If you are ever tempted to start a column (bar) chart at a point other than zero, please read this post.
It also has suggestions for alternative chart types to handle comparisons.
Filtering Tip
Make your headings bold.
This tip applies to tables and to the structures you use for charts.
Excel looks for the bold format when it reviews tables and layouts to figure out if your table has a headings row.
You can use Ctrl + Shift + L to add or remove the filter icons to a data table. There is also an icon on Data ribbon tab.
This will work more reliably if the headings are bold.
I use the following keyboard combination on the top left corner of the table.
Ctrl + Shift + right arrow (this selects all the headings)
Ctrl + b (this applies bold to the headings)
Ctrl + Shift + L (to turn on filters)
This combination can be done very quickly.
You can just use Ctrl + Shift + L within the table, but sometimes this applies the filter to the wrong row.
An Avo Chart
I wonder if we can get one of these on Power BI?
Saw this on the website below and liked it – I also like Avocados.
Avocado article on the ABC site
2017-03-22
When using charts/graphs in your presentations make sure you communicate the point of the chart/graph. Don’t assume the reader will get the point.
http://www.storytellingwithdata.com/blog/2017/3/22/so-what
The above blog post explains and demonstrates the issue well.
Some informative charts showing how the world has change in the last 200 years.
Worth a look – some good trends there.
Pasting Charts in Word and PowerPoint
When you paste Excel charts into Word or PowerPoint you may also be pasting all the underlying data that created the chart.
To get around that problem, you can use the Copy as Picture option.
This option is on a drop down on the Copy button on the Home ribbon – see image below.
You have a few options to choose from on what and how to copy.
This treats the chart as a graphic, which breaks any links to the underlying data. It also makes it much easier to re-size the chart when you paste it in the destination document.
It is not dynamic at all – it is a point in time capture.
Chart Suggestions
When less is more
Just because you can, doesn’t mean you should. This applies to many thing in Excel and especially to charts. With charts the “less is more” philosophy works well. Have a look at the four charts in the image below.
Power BI – Just starting out
The start of my journey
OK I have bitten the bullet and decided to get stuck in to Power BI. I am going to start playing around with Power BI Desktop – it is free after all. I thought I would blog about the experience and share my journey. I have created a Power BI category. I now have a button on my website that will list Power BI posts.
I prefer to call them Bridge charts rather than Waterfall charts, but Waterfall is the common name.
Excel added Waterfalls in Excel 2016.
I think the name Bridge is more descriptive since a bridge takes you from one place to another which is what the chart does with values.
Waterfalls in nature only fall down, whilst a waterfall chart has measures that rise and fall.
This blog post show many examples. Most examples are not done in Excel.
Link to blog post.