[英]Change plot title sizes in a facet_wrap multiplot
Can any help me change the title text size for these plots. 可以帮我改变这些图的标题文字大小。 ie make them larger?
即使它们变大?
Script 脚本
ggplot(NMPSCMOR, aes(Length, fill=Year)) +
geom_histogram(position="dodge", binwidth=60, colour="black") + xlim(0, 600) +
scale_fill_grey(start = 1, end = 0)+
geom_vline(data=ddply(NMPSCMOR, Year~Morphology~Sector2, numcolwise(mean)),
mapping=aes(xintercept=Length,color=Year), linetype=2, size=1) +
scale_color_grey(start=1,end=0)+
xlab("Length Class") +
ylab(expression(paste("Total Count"))) + #( ", m^2, ")", sep =
facet_wrap( ~ Morphology + Sector2, ncol=3, scales = "free") +
theme(
panel.grid.minor = element_blank(), #removes minor grid lines
panel.grid.major = element_blank())
在theme()
,添加strip.text = element_text(size=25)
或任何你想要的大小。
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