y_svy.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}
{p 0 4}
{help contents:Top}
> {help y_stat:Statistics}
> {help y_topical:Special topics}
{bind:> {bf:Survey data}}
{p_end}
{hline}

{title:Help and category listings}

{p 4 8 4}
{bf:{help survey:Introduction to the svy commands}}{break}
    the prefix svy refers to survey data, and all commands for analyzing
    those data begin with svy

{p 4 8 4}
{bf:{help y_svyover:Basics}}{break}
    set the weight, strata, psu, and fpc; describe strata and psu

{p 4 8 4}
{bf:{help y_svy_desc:Descriptive statistics}}{break}
    Estimation of means, proportions, ratios, and totals

{p 4 8 4}
{bf:{help svy_tabulate_oneway:One-way tables for survey data}}{break}
    one-way tabulations for complex survey data or for other clustered
    data

{p 4 8 4}
{bf:{help svy_tabulate_twoway:Two-way tables for survey data}}{break}
    two-way tabulations with tests for independence (equivalent to a
    test of homogeneity of row or column proportions)


{title:Related categories}

{p 4 8}
{help y_stat:Statistics}
> {help y_est:Estimation}
> {bf:{help y_estsvy:Survey analysis}}
{p_end}

{p 4 8}
{help y_programming:Programming}
> {help y_subroutines:Subroutines}
> {bf:{help y_progest:Estimation}}
{p_end}

{p 4 8}
{help y_programming:Programming}
> {help y_subroutines:Subroutines}
> {bf:{help y_subsurvey:Survey}}
{p_end}

INCLUDE help ypostnote
{hline}