I would like to have on a plot the following:
I am using this code, but I don't get the expected outcome.
text(4.4,0.5, expression(paste(P[B6.Rag^"-/-"_NOD.Rag^"-/-"], "=2.9x10^-4")), cex = 1.3)
Thanks
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VasoGene
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`paste` is not valid, are you quotes right? and what is the desired appearance? – Vincent Bonhomme Apr 05 '16 at 16:07
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I added above the expected output – VasoGene Apr 05 '16 at 16:14
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What error are you getting? – Spacedman Apr 05 '16 at 16:23
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@Spacedman Error: unexpected input in " text(4.4,0.5, expression(paste(P[B6.Rag^"-/-"_" – VasoGene Apr 05 '16 at 16:25
1 Answers
4
How does this look?
plot(1:10, type="n");
text(5,5, expression(P[`B6.Rag-/-_NOD.Rag-/-`] == 2.8 %*% 10^-4), cex = 1.3)
Spacedman
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The help for `plotmath` is useful here - and should show you all the possibilities, except I don't see the use of back-quotes to put things into expressions... – Spacedman Apr 05 '16 at 16:51