boxcox_postestimation.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}
{* 25mar2005}{...}
{cmd:help boxcox postestimation}{right:dialog:  {bf:{dialog boxcox_p:predict}}}
{right:also see:  {helpb boxcox} }
{hline}

{title:Title}

{p2colset 5 34 36 2}{...}
{p2col :{hi:[R] boxcox postestimation} {hline 2}}Postestimation tools for boxcox{p_end}
{p2colreset}{...}


{title:Description}

{pstd}
The following postestimation commands are available for {cmd:boxcox}:

{synoptset 13}{...}
{p2coldent :command}description{p_end}
{synoptline}
INCLUDE help post_estat
INCLUDE help post_estimates
INCLUDE help post_lincom
INCLUDE help post_nlcom
{synopt :{helpb boxcox postestimation##predict:predict}}predictions, residuals, influence statistics, and other diagnostic measures{p_end}
INCLUDE help post_predictnl
INCLUDE help post_test
INCLUDE help post_testnl
{synoptline}
{p2colreset}{...}


{marker predict}{...}
{title:Syntax for predict}

{p 8 16 2}
{cmd:predict} {dtype} {newvar} {ifin} [{cmd:,} {it:statistic}]

{synoptset 13 tabbed}
{synopthdr:statistic}
{synoptline}
{syntab :Main}
{synopt :{opt xbt}}calculate linear prediction; the default{p_end}
{synopt :{opt yhat}}calculate predicted value of y{p_end}
{synopt :{opt res:iduals}}calculate residuals{p_end}
{synoptline}
{p2colreset}{...}
INCLUDE help esample


{title:Options for predict}

{dlgtab:Main}

{phang}
{opt xbt}, the default, calculates the "linear" prediction.  For all models
except {cmd:model(lhsonly)}, all the {indepvars} except those specified in
the {opt notrans()} option are transformed.

{phang}
{opt yhat} calculates the predicted value of y. 

{phang}
{opt residuals} calculates the residuals after the predicted value of y
has been subtracted from the actual value. 


{title:Examples}

{phang}{cmd:. boxcox mpg weight price, notrans(foreign) model(theta) lrtest}{p_end}
{phang}{cmd:. predict linpred, xbt}{p_end}

{phang}{cmd:. boxcox mpg weight price foreign, model(lhs) lrtest nolog nologlr}{p_end}
{phang}{cmd:. predict mpghat, yhat}{p_end}


{title:Also see}

{psee}
Manual:  {bf:[R] boxcox postestimation}

{psee}
Online:  {helpb boxcox};{break}
{helpb estimates}, {helpb lincom}, {helpb lnskew0}, {helpb nlcom},
{helpb predictnl}, {helpb test}, {helpb testnl}
{p_end}