ttest_dlg.hlp

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

{smcl}
{* 03mar2005}{...}
dialogs for {cmd:ttest} and {cmd:ttesti}
{hline}

{title:ttest dialogs}

    {dialog ttest1:One-sample mean comparison test}

    {dialog ttestpair:Mean comparison test, paired data}

    {dialog ttest2:Two-sample mean comparison test}

    {dialog ttestby:Group mean comparison test}


{title:ttesti dialogs}

    {dialog ttesti1:One-sample mean comparison calculator}

    {dialog ttesti2:Two-sample mean comparison calculator}


{title:Also see}

    Manual:  {bf:[R] ttest}

    Online:  {helpb ttest}