CODEWITHSUNDEEP
rggplot2dataframeboxplot
iouraich
iouraich

Reputation: 3034

Multiple boxplot using multiple arguments, factors

I am looking for help to create multiple boxplots into one figure using the data below (see dropbox link).

Basically, I want to be able to plot the distribution of a selected variable (e.g. "ev") for a particular region (e.g. 'Mor') across all 'sres' scenarios using as an argument the factor 'tradlib'. Thus, the final result will be six boxplot each representing a 'tradlib' scenario for the selected variable and region.

Datalink https://www.dropbox.com/s/dt1nxnkhq90nea4/GTAP_Sims.csv

Upvotes: 0

Views: 620

Answers (1)

Arun
Arun

Reputation: 118779

It would be great if the next time, if you also post what you had done and where you get stuck. Assuming your data.frame is df, this should get you started:

# boxplot for region = Mor
require(ggplot2)
df.f <- subset(df, region == "Mor")
# convert factor to character
df.f$ev <- as.character(df.f$ev)
# remove "," from ev using gsub and then convert to number
df.f$ev <- as.numeric(gsub(",", "", df.f$ev))
p <- ggplot(data = df.f, aes(factor(tradlib), ev))
p + geom_boxplot()

enter image description here

Upvotes: 1

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