If you could post your data and plot code, I could make more suggestions.
My main title is created by
main="SPY V(1) Parameters (V, V^2 & V^0.5) Unweighted",
in the below code. Yours might be
main=?IBEX?
pdf("V12_w_Scatter_Plot.pdf")
labels <- c(r2lm2l_label,r2lm2b_label)
labels
plot(VV12, Lambda12, ylim=yrange, tck=1, main="SPY V(1) Parameters (V,
V^2 & V^0.5) Unweighted", xlab="VV12", ylab="Lambda12 &
Beta12",pch=19,col="red")
{points(VV12, lm2.lforecast, pch=19, col="brown")
abline(lm2.lforecastline, col="brown", lty="longdash", lwd=2)
points(VV12, Beta12, pch=19, col="blue")
points(VV12, lm2.bforecast, pch=19, col="purple")
abline(lm2.bforecastline, col="purple", lty="longdash", lwd=2)
legend("topright", inset=.05, title="Parameters", labels, col=colors,
lwd=2)
}
Frank
Chicago
*From:* R-SIG-Finance *On Behalf Of *Pedro p?ramo
*Sent:* Monday, August 03, 2020 3:15 PM
*To:* r-sig-finance at r-project.org
*Subject:* [R-SIG-Finance] Bollinger Band
Hi all,
I have this code that plots BB, I want both this:
Add a main title specified by me up on the default title that adds IBEX
and the date.
On the other hand, I would like to omit the legend but extract Upper and
Lower bands in two different values to use latter and add like the title a
"row" below the plot to add a comment o "sub main title" just below the
plot and say "attention to the lower band" XXX (extracted value)
Last question, just below the graph there are some small boxes on a more
or less row, on grey color, up on the dates but below the graph ?What are
this grey boxes? ?Can I omit?
Many thanks in advance.
I attach and example of what I reffer