Question

我有一组数据，其中一个因子嵌套在另一个因子中。

    Family  Member Count
1  family1 Brother     3
2  family2 Brother     1
3  family3 Brother     1
4  family1     Dad     1
5  family2     Dad     1
6  family3     Dad     1
7  family1     Mom     1
8  family2     Mom     1
9  family3     Mom     0
10 family1     Pet     2
11 family2     Pet     0
12 family3     Pet     3
13 family1  Sister     3
14 family2  Sister     5
15 family3  Sister     3

我想显示父级别的水平条形图，然后显示子级别的垂直条形图。我偶然发现了哈德利的一篇论文，概述了如何做到这一点http://vita.had.co.nz/papers/prodplots.pdf。他在GitHub回购https://github.com/hadley/productplots中做过的初步工作，但由于缺乏兴趣，开发工作已停止。我可以用这个回购几乎产生我以后但不安静的东西。我想知道是否有人可以帮忙完成剩下的工作。我知道还有其他的绘图方法，但是这个方法特别好，因为它使用了预先注意的属性，即在层次结构的两个层次上将长度与公共零点进行比较。

这是我从Hadely的回购中得到的：

我想：

删除额外的父级标签
用浅色填充父条
将x轴刻度更改为原始计数

这里的代码产生了原始情节：

devtools::install_github("hadley/productplots")
library(productplots)
library(ggplot2)

dat <- structure(list(Family = c("family1", "family2", "family3", "family1", 
    "family2", "family3", "family1", "family2", "family3", "family1", 
    "family2", "family3", "family1", "family2", "family3"), Member = structure(c(1L, 
    1L, 1L, 2L, 2L, 2L, 3L, 3L, 3L, 4L, 4L, 4L, 5L, 5L, 5L), .Label = c("Brother", 
    "Dad", "Mom", "Pet", "Sister"), class = "factor"), Count = c(3L, 
    1L, 1L, 1L, 1L, 1L, 1L, 1L, 0L, 2L, 0L, 3L, 3L, 5L, 3L)), row.names = c(NA, 
    -15L), .Names = c("Family", "Member", "Count"), class = "data.frame")

dat2 <- dat[rep(1:nrow(dat), dat[["Count"]]), ]


fill <- list(
  aes(fill = Member),
  theme(legend.position = "none"),
  scale_fill_manual(values = c(
    "Dad" = "#2B2D42", 
    "Mom" = "#7A7D7F", 
    "Sister" = "#B1BBCF", 
    "Brother" = "#6E0B21", 
    "Pet" = "#9B4D73", 
    "NA" = "grey50")))

m <- prodplot(dat2, ~ Member + Family, c("hbar", "vbar"), na.rm = TRUE,
         levels = NA) + fill + theme_bw()
m + scale_x_continuous(expand = c(0,0), limits = c(0, 1.1)) +
    theme(panel.grid=element_blank())

如果使用的话，我还复制了两个单独的图：

library(ggplot2)

ggplot(dat, aes(Family, weight=Count)) +
    geom_bar(fill="grey80") +
    coord_flip() + 
    scale_y_continuous(expand = c(0,0), limits = c(0, 11)) +
    theme_bw()

ggplot(dat, aes(Family, weight=Count)) +
    geom_bar(aes(fill = Member), position = "dodge") +
    scale_y_continuous(expand = c(0,0), limits = c(0, 6)) +
    theme_bw() +
    facet_wrap(~Family, ncol=1, scales="free_x") +
    theme(text=element_blank(), panel.grid=element_blank())

其他图形系统解决方案也欢迎。

编辑试图像这样填充但是所有的条纹都变成灰色而不仅仅是父条：

lvls <- unique(dat[["Family"]])

fill2 <- list(
  aes(fill = Family),
  theme(legend.position = "none"),
  scale_fill_manual(values = setNames(rep("grey90", length(lvls)), lvls)))

m <- prodplot(dat2, ~ Member + Family, c("hbar", "vbar"), na.rm = TRUE,
         levels = NA) + fill + fill2 + theme_bw()
m + scale_x_continuous(expand = c(0,0), limits = c(0, 1.1)) +
    theme(panel.grid=element_blank())

Answer 1

如何＆＃39; S：

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ggplot2嵌套在水平条中的垂直条[产品图]

1 个答案: