Question

我正在尝试自定义由以下人员生成的剧情：

plot(irf(VECMcoeff, n.ahead = 20, cumulative = FALSE, ortho = TRUE))

当前数字：

尚未发布数字。

有没有一种使用R的基础绘图功能来调整此绘图的方法？更具体地说；

我想让地块彼此独立。
调整x和y轴标题。
调整主标题。
删除“ 95％Bootstrap CI，运行100次”。

感谢您的帮助！

数据：

dput(head(combined,25))
structure(c(3.12378036948822, 3.24514490963516, 2.54231015523096, 
3.10758964326189, 3.26905177146087, 3.39086921629928, 3.39867627597089, 
3.063339608249, 2.82158440194456, 3.00060851536641, 2.87498214357332, 
2.73447964251719, 2.51961774067125, 2.43535838893541, 2.53536474393679, 
2.11458263713232, 2.08443293370433, 1.70951997715485, 1.6939353104687, 
1.99402766681289, 2.17851574489578, 2.02035721460859, 2.19849725222166, 
2.12385225312224, 2.13870052300126, 2.53563259854902, 2.71236841778707, 
2.80602806173539, 2.44978220282482, 2.22240349195674, 2.6269002941349, 
2.55424892433652, 2.84227347851153, 3.00695212249206, 2.56409065301929, 
2.11958065079056, 1.93021828518557, 1.91149187923047, 2.12824458610721, 
1.99034383037538, 1.85993728242216, 1.78831122085649, 1.70508421574581, 
1.34148894168009, 1.26428948883955, 1.53707667916106, 1.40125321322403, 
1.56189928398736, 1.59267901471992, 1.29435444758231, 2.88357952825106, 
3.2967949657277, 2.71315870827614, 2.88194083947586, 2.55384396254808, 
2.48162552588286, 2.43461752858767, 2.60895931242784, 2.88699097436266, 
3.06774759389068, 2.92820858177705, 1.9236817467793, 1.30469143981917, 
1.63412478606386, 1.32569634585868, 1.66411340281953, 1.811114177636, 
1.32324449480086, 0.683740288067047, 0.506428412402278, 0.244160570695116, 
-0.0614637978267916, 0.11100051693192, 0.107431188637327, -0.0946163941762501, 
1.56887584570782, 2.2953989716194, 2.3913948824343, 1.60366568545365, 
2.14074303245166, 1.42821783272864, 1.14416900596202, 1.32550310805691, 
1.06775704738626, 1.1754985484452, 1.30819594680082, 1.57801107586324, 
1.57465869540119, 1.52953051921855, 1.59632502092932, 1.51164066108273, 
1.74699133577352, 1.89513403376172, 1.50403737650093, 1.69077755145674, 
1.51619819345532, 1.7908456553931, 1.63120428277988, 1.72264300428443, 
1.91016040082409, 2.93953881174612, 0.573867521584496, 1.36693966408554, 
1.33745582274447, 2.00217541671565, 1.47500074486359, 1.54892810099376, 
1.52596101747453, 1.85097710190023, 1.8027452973638, 1.71255671138078, 
1.78801314649281, 1.73039561596535, 1.7797925346833, 1.68662137367852, 
2.10887254895115, 2.47630376444312, 2.10728662380876, 1.99939507617536, 
2.1661652656972, 1.97780409080129, 2.08116163569287, 2.33934227442197, 
2.38773088163046, 2.39899888596041), .Dim = c(25L, 5L), .Dimnames = list(
    NULL, c("rstar.nl2", "rstar.ger2", "rstar.fr2", "rstar.sp2", 
    "rstar.it2")))

Answer 1

一些一般建议：

plot()是一个泛型函数，实际上根据要绘制的内容调用更特定的函数（称为“方法”）（请参阅Hadley Wickham的 Advanced R中的this章） 书以获取详细信息）。在这种情况下，您需要将“ varirf”类的对象提供给plot()。您可以通过运行例如

out <- irf(your_arguments_go_here)
class(out)

通用函数plot()正在调用方法plot.varirf()，因为您要输入“ varirf”类型的对象。要查看您可以控制plot.varirf()的哪些参数，请查看该功能的帮助页面

?plot.varirf

如果这不能使您完全控制所需的绘图，则应放弃尝试使用plot.varif()并手动构建所需的绘图，如：

plot(x=my_x_vals, y=my_y_vals, main="My Title", pch=20, col="red", etc.)

在手动创建绘图时，您可能会发现查看plot.varirf绘图的创建方式很有用，因此可以实现某些相同的格式。要查看plot.varirf的源代码，请使用：

getAnywhere(plot.varirf)

Answer 2

这里是一个例子：

plot(x, plot.type = "single", names = NULL, main = "IRF to a one-standard deviation shock to APP", sub = NULL, lty = NULL, lwd = NULL, col = NULL, ylim = NULL, ylab = "Eonia", xlab = "Number of periods", mar.multi = c(0, 4, 0, 4), oma.multi = c(6, 4, 6, 4), adj.mtext = NA, padj.mtext = NA, col.mtext = NA)

其中，x是您的varest对象，

祝你好运！

自定义IRF图

2 个答案: