我的变量名以一个下划线结尾,后跟一年的代码.
例如,我有以下内容:
clear
set obs 1
foreach var in age_58 age_64 age_75 age_184 age_93 age99 {
generate `var' = rnormal()
}
list
+----------------------------------------------------------------------+
| age_58 age_64 age_75 age_184 age_93 age99 |
|----------------------------------------------------------------------|
1. | .1162236 -.8781271 1.199268 -1.475732 .9077238 -.0858719 |
+----------------------------------------------------------------------+
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我想将它们重命名为:
age58 age64 age75 age184 age93 age99
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如何_一次从所有变量名中删除?
我正在使用Stata版本11.
stata ×1