How do I create a zig zag representing omitted values?

[Guest]

How do I create a zig zag line that represents omitted values on the x or y
axes?

 

[Guest]

If you mean you want to indicate that part of the x or y axis is not being
displayed - there is no built in way to do this but you can check:

http://peltiertech.com/Excel/Charts/axes.html#Broken

 

[Guest]

Andy Pope has it on his website too.

http://www.andypope.info, then go to the (quite impressive) charting area.