【发布时间】:2017-05-18 00:37:01
【问题描述】:
我使用 R/QTL 包中的 plot.pheno 函数生成了一个直方图。我无法改变条形的填充颜色。我已经粘贴了我尝试过的代码,但它们没有工作。有没有人知道如何在 plot.pheno 函数中改变条形颜色?作为参考,条形颜色默认为白色。
plot.pheno(myData, pheno.col = 8, xlab = "My Y Label", ylab = "My X Label", xlim=c(79,123), ylim=c(0,45), breaks = seq(76, 124, by = 4), col = "black")
plot.pheno(myData, pheno.col = 8, xlab = "My Y Label", ylab = "My X Label", xlim=c(79,123), ylim=c(0,45), breaks = seq(76, 124, by = 4), col = black)
plot.pheno(myData, pheno.col = 8, xlab = "My Y Label", ylab = "My X Label", xlim=c(79,123), ylim=c(0,45), breaks = seq(76, 124, by = 4), col = I("black"))
#This one gives the error: "color is not a graphical parameter"
plot.pheno(myData, pheno.col = 8, xlab = "My Y Label", ylab = "My X Label", xlim=c(79,123), ylim=c(0,45), breaks = seq(76, 124, by = 4), color="black")
【问题讨论】:
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请提供一个可重现的最小示例,例如粘贴
dput(myData)的输出或子集,以便我们运行您的代码。