如图所示,我进行了10次回归(X变量的含义相同但对应的具体数值有所不同,共分为5类), 我用如下代码进行coeflot绘图时发现X州与图形并不对应,求大神帮忙,怎么解决这个问题
preserve
eststo x1:xtreg y d1 v1 vd1 aqi_s pre i.day i.week,fe robust
restore
另一个面板数据:
preserve
eststo x1_1:xtreg y d1 v1 vd1 aqi_s pre i.day i.week,fe robust
restore
coefplot x1 x1_1 x2 x2_1 x4 x4_1 x5 x5_1 x6 x6_1, keep(d1 d2 d4 d5 d6) vertical yline(0) ///
coeflabels(d1 = "later" d2 = "one week" d4 = "three weeks" d5 = "one month" d6 = "two months") ///
graphregion(color(white)) ylabel(-0.1(0.1)0.5)
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