Two points: 
1. In extreme cases, you can always look 
at the code. The formula used by -listcoef- 
to calculate e^b appears to be e^b. 
2. The question is confused by not 
distinguishing between levels here. -listcoef- 
is a user-written command; Stata just works on 
what -listcoef- tells it to. 
Nick 
[email protected] 
Mosi A. Ifatunji
 
> My question is not so much, "How do 
> I get Stata to
> produce an e^b?" but more like "What formula does Stata use 
> to produce the
> e^b?" Here is the scenario that produced the question:
> 
> In checking the e^b with by hand calculations (FYI: my hand 
> calculation are
> based on a text book and while some e^bs were very close to 
> being the same,
> some were not), I found that the results were different when 
> I calculated by
> hand and with Stata. So the question is, what formula does Stata use?
*
*   For searches and help try:
*   http://www.stata.com/support/faqs/res/findit.html
*   http://www.stata.com/support/statalist/faq
*   http://www.ats.ucla.edu/stat/stata/