Hello,
I am new to R and currently have the following problem:
I have successfully loaded my data in R which consists of two numeric columns
(LI_F and female) and one character column (Strain). So far I can plot two
different set of boxplots for each of the numeric columns plotted by the groups
of the character column and the commands look like that:
boxplot(LI_F~Strain, ylab="LI_F", xlab="Strain", data=pain)
boxplot(female~Strain, ylab="female", xlab="Strain", data=pain)
How can I overlay the two set of boxplots (preferably in different colors), so
that I can compare them one by one, meaning two boxplots corresponding to the
same character in "Strain" are directly above each other?
I have tried a lot of things and would greatly appreciate your help.
Best,
Mirjam
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