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peer_key
2010 Oct 28
1
ggplot2: facet_grid with only one level does not display the graph with the facet_grid level in title
Hi All,
Here is the code that I'll be referring to:
p <- ggplot(wastran.data, aes(PER_KEY, EVENTS))
(p <- p +
facet_grid( pool.short ~ .) +
stat_summary(aes(y=EVENTS), fun.y = sum, geom="line") +
opts(axis.text.x = theme_text(angle = 90, hjust=1), title="Events
(15min.) vs. Time: Facet pool", strip.text.y = theme_text())
)
Now, depending on preceding...