How to use letter instead of values in Excel chart

[yaswanth92]

I have a simple line chart but the values/numbers used in the chart in the X axis are not to be displayed instead I need letters (which is mapped against those numbers in X axis) has to be displayed? Is there any way to do this? Thank you.

 

[vletm]

yaswanth92
Without a sample file
... have You tried to select values ('letters') for Xaxis?