Re: st: standard error calculation of marginal effects from ivprobit

[Richard Williams <Richard.A.Williams.5@ND.edu>]

At 09:46 AM 12/11/2006, Alejandro Delafuente wrote:
> Hi everyone, can someone tell me how to get the standard errors for the
> marginal effects obtained after an ivprobit estimation. Am using the 
> following
> command: mfx compute, predict(p)
> but Stata tells me that predict() expression p is unsuitable for 
> standard-error
> calculation; it imposes nose option.
>
> Many thanks,
> Alejandro
This FAQ discusses the problem:

http://www.stata.com/support/faqs/stat/mfx_nose.html

As the FAQ notes, you can use the -force- option with mfx, but that 
may not be a good idea.


-------------------------------------------
Richard Williams, Notre Dame Dept of Sociology
OFFICE: (574)631-6668, (574)631-6463
FAX:    (574)288-4373
HOME:   (574)289-5227
EMAIL:  Richard.A.Williams.5@ND.Edu
WWW (personal):    http://www.nd.edu/~rwilliam
WWW (department):    http://www.nd.edu/~soc 
*
*   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/