y_summary.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}
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{help contents:Top}
> {help y_stat:Statistics}
> {help y_sumtest:Summary statistics & tests}
{bind:> {bf:Summary statistics}}
{p_end}
{hline}

{title:Help and category listings}

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{bf:{help summarize:Summary statistics}}

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{bf:{help ci:Confidence intervals for means, proportions, and counts}}

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{bf:{help centile:Centiles and confidence intervals}}

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{bf:{help stem:Stem-and-leaf displays}}

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{bf:{help lv:Letter-value displays}}

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{bf:{help y_corr:Correlations and covariances of variables}}

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{bf:{help xtsum:Summarize cross-sectional time-series data}}


{title:Related categories}

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{help y_stat:Statistics}
> {bf:{help y_topical:Special topics}}
{p_end}

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{help y_stat:Statistics}
> {help y_tables:Tables}
> {bf:{help y_tabsum:Summary statistics}}
{p_end}

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{help y_stat:Statistics}
> {help y_tables:Tables}
> {bf:{help y_tabfreq:Frequencies}}
{p_end}

{hline}