\n and italic() in legend()
Hi Marc, I can't seem to get "\n" to work, but simply using c() and "y.intersp = 1" looks fine:
plot(1, 1)
v1 <- c(expression(italic("p")*"-value"), expression("based on "*italic("t")*"-test"))
legend("topright", legend=v1, y.intersp = 1, bty="n")
Hope this helps, Bill William Michels, Ph.D. On Thu, Dec 29, 2016 at 1:35 AM, Marc Girondot via R-help
<r-help at r-project.org> wrote:
Hi everyone,
Could someone help me to get both \n (return) and italic() in a legend. Here
is a little example showing what I would like (but without the italic) and
second what I get:
plot(1, 1)
v1 <- "p-value\nbased on t-test"
legend("topright", legend=v1, y.intersp = 3, bty="n")
plot(1, 1)
v1 <- expression(italic("p")*"-value\nbased on "*italic("t")*"-test")
legend("topright", legend=v1, y.intersp = 3, bty="n")
The second one shows :
-value
pbased on t-test
rather than the expected:
p-value
based on t-test
Thanks a lot,
Marc
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