📄 cross.ado
字号:
*! version 2.2.0 09dec1998
program define cross
version 6
syntax using/
local nob = _N
tempfile cross2
tempvar order midx
preserve
quietly {
use `"`using'"', clear
gen long `order'=_n
expand `nob', clear
sort `order'
by `order': gen long `midx' = _n
sort `midx' `order'
drop `order'
save `"`cross2'"', replace
restore, preserve
gen long `midx' = _n
sort `midx'
merge `midx' using `"`cross2'"'
drop `midx' _merge
restore, not
}
end
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -