%0 Journal Article
%T How to choose the right statistical test?
%A Nayak Barun
%A Hazra Avijit
%J Indian Journal of Ophthalmology
%D 2011
%I Medknow Publications
%U http://www.ijo.in/article.asp?issn=0301-4738;year=2011;volume=59;issue=2;spage=85;epage=86;aulast=Nayak