f_ftail.ihlp

是一个经济学管理应用软件 很难找的 但是经济学学生又必须用到

{* 30nov2004}{...}
{phang}
{cmd:Ftail(}{it:n1}{cmd:,}{it:n2}{cmd:,}{it:f}{cmd:)} returns the
	reverse cumulative (upper-tail, survival) F distribution with
	{it:n1} numerator and {it:n2} denominator degrees of freedom.
	{cmd:Ftail(}{it:n1}{cmd:,}{it:n2}{cmd:,}{it:f}{cmd:)} =
	1 - {cmd:F(}{it:n1}{cmd:,}{it:n2}{cmd:,}{it:f}{cmd:)}.{p_end}