[英]How to overlay Geom_Point and Geom_Boxplot in (ggplot2)
[英]how to overlay geom_rect and geom_boxplot in ggplot?
我正在嘗試使用ggplot
在一些箱線圖下覆蓋geom_rect
。 我希望灰色矩形位於箱形圖后面,但由於某種原因我不能這樣做。
這是我正在使用的代碼:
ggplot(data, aes(x = reorder(genotype, -Shann.div, FUN = median), y = Shann.div)) +
geom_jitter(color="black", size=0.3, alpha=0.9) + geom_boxplot(outlier.shape = NA, coef = 0) +
geom_hline(yintercept = avg, color="red") +
#geom_hline(yintercept = (avg + 2 * SE), linetype='dashed', color="black") +
#geom_hline(yintercept = (avg - 2 * SE), linetype='dashed', color="black") +
geom_rect(aes(xmin=0, xmax=Inf, ymin=avg - SD, ymax=avg + SD), fill="grey", alpha=0.01) +
theme(panel.background = element_blank()) +
theme(axis.text.x=element_blank(), axis.ticks.x=element_blank()) +
ggtitle('Microbial UTO - Shannon diversity median') + xlab('genotype')
ggplot
package 按照您聲明它們的順序繪制geom
圖層。 如果你想要geom_rect
層在后面,把它放在代碼中的其他層之前:
ggplot(data, aes(x = reorder(genotype, -Shann.div, FUN = median), y = Shann.div)) +
geom_rect(aes(xmin=0, xmax=Inf, ymin=avg - SD, ymax=avg + SD), fill="grey", alpha=0.01) +
geom_jitter(color="black", size=0.3, alpha=0.9) + geom_boxplot(outlier.shape = NA, coef = 0) +
geom_hline(yintercept = avg, color="red") +
#geom_hline(yintercept = (avg + 2 * SE), linetype='dashed', color="black") +
#geom_hline(yintercept = (avg - 2 * SE), linetype='dashed', color="black") +
theme(panel.background = element_blank()) +
theme(axis.text.x=element_blank(), axis.ticks.x=element_blank()) +
ggtitle('Microbial UTO - Shannon diversity median') + xlab('genotype')
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