{smcl} {* 1fev2004}{...} {hline} help for {hi:gammasym} {hline} {title:The symmetric gamma function} {p 8 14 2}{cmd:gamma} {it:list} {p 4 4 2}{it:varlist} is a list of the values to use. {title:Description} {p 4 4 2}{cmd:gammasym} compute the values of the symmetric gamma function for all the possible level. {title:Example} {cmd:. gammasym -2.1 -1.5 -.7 -.6 1.1 1.00024 2.232447} {cmd:. gammasym .3 .4 -.1 -.5 0 .6} {title:Outputs} {p 4 4 2}{cmd:r(gamma#)} return the value of the symmetric gamma function at the level #. {title:Author} {p 4 8 2}Jean-Benoit Hardouin, Regional Health Observatory (ORS) - 1, rue Porte Madeleine - BP 2439 - 45032 Orleans Cedex 1 - France. You can contact the author at {browse "mailto:jean-benoit.hardouin@neuf.fr":jean-benoit.hardouin@neuf.fr} and visit the websites {browse "http://anaqol.free.fr":AnaQol} and {browse "http://freeirt.free.fr":FreeIRT}