Tony -
It's not you, it's the tool.
You've discovered some of the limitations in Excel's surface charts. You
can't select a subset of the charted data, and you can't change the
default aspect ratio of the chart. The X and Y axes are really just
categories, and equally spaced, so if you have 6 X and 2 Y categories,
you will have a chart that's 5x1.
- Jon
-------
Jon Peltier, Microsoft Excel MVP
Peltier Technical Services
Tutorials and Custom Solutions
http://PeltierTech.com/
_______
Tony B wrote:
> Hi,
> I want to change the Y-axis width, and the suggested method from
> "Help" is to select a data series and use an option from the
> appropriate Format menu. However, I cannot find a way of selecting a
> data series - placing the cursor on any other part of the chart
> identifies the correct object, but it doesn't work for the data
> series. (It always works for scatter plots and line charts!) This
> chart has 22 columns with 300 points in each. I have tried a simpler
> version, 2 columns with 10 points each, but still have the same
> problem.
> As an otherwise reasonable Excel user, I'm feeling more than slightly
> stupid at missing the obvious
>
> Tia
> Tony