我正在考虑如何在须状图中呈现部分值/ ...
M2
只有最大值。
两种测量都没有
输出的代码如图1所示
library("reshape2")
library("ggplot2")
ds <- structure(list(Vars = c("M1", "M2", "M1", "M2", "M1", "M2"),
variable = structure(c(1L, 1L, 2L, 2L, 3L, 3L), .Label = c("Max",
"Ave", "Min"), class = "factor"), value = c("150",
"61", " 60", NA, " 41", NA)), row.names = c(NA, -6L), .Names = c("Vars",
"variable", "value"), class = "data.frame")
# http://stackoverflow.com/q/44100187/54964 eipi10
ds$value = as.numeric(ds$value)
# http://stackoverflow.com/a/44090815/54964
minmax <- ds[ds$variable %in% c("Min","Max"), ]
absol <- ds[ds$variable %in% c("Ave"), ]
# absol <- ds[ds$variable %in% c("Ave", "Absolute"), ]
minm <- dcast(minmax, Vars ~ variable)
absol <- merge(absol, minm, by = "Vars", all.x = T)
absol
ggplot(absol, aes(x = Vars, y = value, fill = variable)) +
geom_bar(stat = "identity") +
geom_errorbar(aes(ymin = Min, ymax = Max), width = .25)
开始时的值
Max Ave Min Vars
M1 150 60 41 M1
M2 61 <NA> <NA> M2
图。 1当仅存在最大值时没有可视化的输出
M1的呈现在条形图中也很奇怪,因为数据中没有绝对值,最初是在absol
中设计的。
预期输出:在M2
演示
答案 0 :(得分:1)