今天尝试加载meta模块，中间遇到很多问题，但参考网上很多方案最终解决了。现在把详细过程提供给大家。

步骤：

1.计算机接入网

2.运行stata12或13

3.在command窗口运行

net from http://www.stata-press.com/data/mais

net install mais

4.运行

spinst_mais

5.运行

ssc install metadialog.pkg

6.选择“windows”对话框， do-file editor，制作“profile.do”(我已经制作好了，但是无法上传，因此将以下复制进去)，另存为stata主文件夹；

7.重新打开stata，系统自动运行profile.do文件，后面“user”对话框中出现meta-analysis选项。

profile.do内容：

if _caller() >= 8 {

window menu clear

window menu append submenu "stUser" "&Meta-Analysis"

window menu append item "Meta-Analysis" "Of Binary and Continuous (meta&n)" "db metan"

window menu append item "Meta-Analysis" "Of Effects (&meta)" "db meta"

window menu append item "Meta-Analysis" "Of p-values (meta&p)" "db metap"

window menu append item "Meta-Analysis" "Cumulative (meta&cum)" "db metacum"

window menu append item "Meta-Analysis" "Regression (meta?)" "db metareg"

window menu append item "Meta-Analysis" "Funnel Graph, metan-based (f&unnel)" "db funnel"

window menu append item "Meta-Analysis" "Funnel Graph, &vertical (metafunnel)" "db metafunnel"

window menu append item "Meta-Analysis" "L'abbe Graph, metan-based (&labbe)" "db labbe"

window menu append item "Meta-Analysis" "NNT, metan-based (metann&t)" "db metannt"

window menu append item "Meta-Analysis" "Influence Analysis, metan-based (metan&inf)" "db metaninf"

window menu append item "Meta-Analysis" "Influence Analysis, meta-based (metain&f)" "db metainf"

window menu append item "Meta-Analysis" "Galbraith Plot for Heterogeneity (&galbr)" "db galbr"

window menu append item "Meta-Analysis" "Publication Bias (meta&bias)" "db metabias"

window menu append item "Meta-Analysis" "Trim and Fill Analysis (met&atrim)" "db metatrim"

window menu refresh

}