Greetings! I am currently using R x64 4.0.4. I used the box-cox power transformation to create a range of lambdas and log-likelihood values using the equation. b1=boxcox (DV ~ IV1 + IV2, data= newdata) The above codes automatically created a plot with lambdas and log-likelihood values. I want to add a main and subtitle to the plot. Would you please provide me with codes? Any help would be appreciated. Thank you.
Adding a title to a plot
5 messages · D, Eric Berger, Duncan Murdoch +1 more
Untested b1=boxcox( DV ~ IV1 + IV2, data= newdata, main="My main title\n My Subtitle")
On Thu, Mar 4, 2021 at 11:56 AM DY Kim <dykim7411 at gmail.com> wrote:
Greetings!
I am currently using R x64 4.0.4.
I used the box-cox power transformation to create a range of lambdas and
log-likelihood values using the equation.
b1=boxcox (DV ~ IV1 + IV2, data= newdata)
The above codes automatically created a plot with lambdas and
log-likelihood values.
I want to add a main and subtitle to the plot. Would you please provide me
with codes? Any help would be appreciated. Thank you.
[[alternative HTML version deleted]]
______________________________________________ R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
On 04/03/2021 8:41 a.m., DY Kim wrote:
Greetings! I am currently using R x64 4.0.4. I used the box-cox power transformation to create a range of lambdas and log-likelihood values using the equation. b1=boxcox (DV ~ IV1 + IV2, data= newdata) The above codes automatically created a plot with lambdas and log-likelihood values. I want to add a main and subtitle to the plot. Would you please provide me with codes? Any help would be appreciated. Thank you.
The MASS:::boxcox.default method doesn't support adding a title. If you
want one, you'll have to edit the function to put in a title in the call
to plot(). For example:
boxcox.default <- MASS:::boxcox.default
fix(boxcox.default)
and then edit this line
plot(xl, loglik, xlab = xlab, ylab = ylab, type = "l",
ylim = range(loglik, lim))
to
plot(xl, loglik, xlab = xlab, ylab = ylab, type = "l",
ylim = range(loglik, lim), main = "My title")
and save the result. (You could make a slightly more sophisticated
change such as adding "main" as an argument to the function, and using
"main = main" in the call to plot(). )
Duncan Murdoch
Wow, that was an unnecessarily complicated suggestion.
Just run
title("My title")
after running boxcox().
Duncan Murdoch
On 04/03/2021 12:30 p.m., Duncan Murdoch wrote:
On 04/03/2021 8:41 a.m., DY Kim wrote:
Greetings! I am currently using R x64 4.0.4. I used the box-cox power transformation to create a range of lambdas and log-likelihood values using the equation. b1=boxcox (DV ~ IV1 + IV2, data= newdata) The above codes automatically created a plot with lambdas and log-likelihood values. I want to add a main and subtitle to the plot. Would you please provide me with codes? Any help would be appreciated. Thank you.
The MASS:::boxcox.default method doesn't support adding a title. If you
want one, you'll have to edit the function to put in a title in the call
to plot(). For example:
boxcox.default <- MASS:::boxcox.default
fix(boxcox.default)
and then edit this line
plot(xl, loglik, xlab = xlab, ylab = ylab, type = "l",
ylim = range(loglik, lim))
to
plot(xl, loglik, xlab = xlab, ylab = ylab, type = "l",
ylim = range(loglik, lim), main = "My title")
and save the result. (You could make a slightly more sophisticated
change such as adding "main" as an argument to the function, and using
"main = main" in the call to plot(). )
Duncan Murdoch
Kim See plot.boxcox function which has main = NULL, sub = NULL arguments Jeff -----Original Message----- From: R-help <r-help-bounces at r-project.org> On Behalf Of DY Kim Sent: Thursday, March 4, 2021 7:42 AM To: r-help at r-project.org Subject: [R] Adding a title to a plot Greetings! I am currently using R x64 4.0.4. I used the box-cox power transformation to create a range of lambdas and log-likelihood values using the equation. b1=boxcox (DV ~ IV1 + IV2, data= newdata) The above codes automatically created a plot with lambdas and log-likelihood values. I want to add a main and subtitle to the plot. Would you please provide me with codes? Any help would be appreciated. Thank you. ______________________________________________ R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.