Stata绘图：在图⽚中添加虚线⽹格线
作者：连⽟君 (中⼭⼤学)
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简介
有些中⽂期刊 (如《统计研究》) 要求图⽚中的⽹格线为虚线，⽽不是 Stata 默认的浅灰⾊实线。我们可以使⽤ yline() 选项⾃⾏修改。Stata 范例
代码
cd "D:\stata15\ado\personal\Jianshu\graph_虚线⽹格线"
*-数据预处理
. sysuse "auto.dta", clear
. gen t = _n + 1999
. keep in 1/10
. replace price = price/100
*-图形模板
. set scheme s1mono
stata怎么发音. twoway connected price t
. graph export "Fig1_⽆⽹格线.png", replace
. twoway connected price t, ///
ylabel(, grid)
. graph export "Fig2_添加⽹格线_默认.png", replace
. twoway connected price t, ///
ylabel(, nogrid) ///
yline(40(20)100, lp(dash) lc(black*0.4))
.
graph export "Fig3_添加⽹格线_虚线.png", replace