[gradsusr] Change Numbers for Words: CBARN

[arturo vasqez]

Hi all.
I need help with the function CBARN, i want to configure the output of the bar. I want to put words instead of numbers, for example if the bar give me:

________________________
_____/______/_____/____/
2   4      6     8    10


i want to put it like this
________________________

_____/______/_____/____/
   cold   warm   hot        and so on ...  


any help please i don't know which part of the CBARN.gs i have to modify .... please if anyone knows how to do it, please help me.


Thanks.

Guisseppe Vasquez
Agraria University, Peru
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