Query

What package has the irf function?

On Fri, 23 Apr 2021 at 09:34, Sun Yong Kim
<sunyong.kim at kellogg.northwestern.edu> wrote:
>
> Hi
>
> I have been trying to circulate a question but my question keeps getting rejected. Let me try again via email. The message is below:
>
> I am trying to change the tick size for IRF graphs that I created using the following code below:
>
> par(mfrow=c(2,3))
> IRF_F2 <- irf(SVARmod1, impulse="deltaw2",
>           response=c("Belgium","France","Germany","Italy","Netherlands"),
> n.ahead=60)
> plot(IRF_F2,ylim=c(-0.5,0.3), plot.type="single", main="US Wealth Share
> Shock")
>
> The code gives me the following IRFs I have attached to this email. However the tick intervals is way too small and I want to change it to intervals of 10. I was thinking something like:
>
> par(mfrow=c(2,3))
> IRF_F2 <- irf(SVARmod1, impulse="deltaw2",
>
> response=c("Belgium","France","Germany","Italy","Netherlands"),
> n.ahead=60)
> plot(IRF_F2,ylim=c(-0.5,0.3), plot.type="single", main="US Wealth
> Share Shock", xaxt="n")
> axis(side= 1, at = c(10, 20, 30, 40, 50, 60))
>
> But it doesn't work. Any suggestions on how to reduce the tick interval?
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> and provide commented, minimal, self-contained, reproducible code.



--
John Kane
Kingston ON Canada