如何在R中加入谷歌地图上的ggplot点?
I know how to join points using ggplot(): 我知道如何使用ggplot()连接点: dd <- data.frame(a=c(21.01223,18.45598,17.04542,19.44312),b=c(52.22968,51.75925,50.12...
结合ggplot和ggmap中的choropleth
Created a choropleth using ggplot2. Here's the ggplot code 使用ggplot2创建了一个等值区。这是ggplot代码 okc <- ggplot() + geom_polygon(data = mapdata, aes(x = lon...
我在哪里可以找到关于`.. * ..`ggplot选项的文档?
I use ..density.. from time to time, and it's great. There's lots of examples of it in the ggplot2 book, as well as ..count... Looking through the sta...
使用文本标记最小和最大刻度填充渐变图例:ggplot2
I have a plot created in ggplot2 that uses scale_fill_gradientn. I'd like to add text at the minimum and maximum of the scale legend. For example, at ...
ggplot2和Shiny:如何用图形大小来缩放图例的大小?
In ggplot2 the size of elements are specified separately. When the size of figure changes, the elements, for example the legend does not change. This ...
在ggplot2中,如何添加其他图例?
I'm trying to build a map in ggplot2 using data from separate data frames. 我正在尝试使用来自不同数据帧的数据在ggplot2中构建一个映射。 library(maptools)xx <- readShapePoly(s...
传说中R-如何在ggplot2中改变图例文本。
I have a plot in grey with the legend inside the plot. However, the labels in the legend are wrong. If I follow advice to change the legend labels, ev...
如何在图例和plotarea之外注释ggplot2 qplot? (类似于mtext())
I would like to annotate my plots with a filename. With plot() I used mtext: 我想用文件名注释我的情节。使用plot()我使用了mtext: plot(1:10)mtext("File xy-12-34-56.csv", 4...
如何在ggplot2中旋转图例符号?
Consider for example this plot using the data mtcars and the function coord_flip 例如,考虑使用数据mtcars和函数coord_flip的这个图 library(ggplot2)library(Hmisc)ggplot...
ggplot2:如何从geom_density图例中删除斜杠
I'm trying to plot some overlapping density plots in ggplot2. I'm running into a problem where I cannot remove the diagonal slash from the legend. I h...
如何在ggplot2中更改图例的背景颜色?
Does anybody know how to change the background colour for the points legend in ggplot2. I have created the plot below and would like to change the whi...
如何在ggplot2中获取和修改大小图例
I am having some trouble displaying the size legend in my plot and changing the name of my size legend. 我在绘图中显示尺寸图例并更改尺寸图例的名称时遇到了一些问题。 My data is corp...
如何在R中的ggplot2中躲避点
df = data.frame(subj=c(1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10), block=factor(rep(c(1,2),10)), acc=c(0.75,0.83,0.58,0.75,0.58,0.83,0.92,0.83,0.83,0....
ggplot2 :: geom_tile不能指定填充颜色?
I have a dataframe and I want to plot with geom_tile and fill according to the "ID" variable in the data, but I find that fill is not working in my co...
如何在R中绘制半填充点(最好使用ggplot)
I was wondering if it is possible to fill points with multiple colors. For example, in a scatter plot, I'd like to see for each point the upper half i...
在R中使用GGplot填充映射的多边形。
For my school assignment I am trying to make a map of the Netherlands filled with a colour scale that is dependent of integer numbers (amount of citiz...
在ggplot中混合颜色和填充美学。
I wonder if there is the possibility to change the fill main colour according to a categorical variable 我想知道是否有可能根据分类变量改变填充主颜色 Here is a reproducible ...
订购并填写2个不同的变量geom_bar ggplot2 R.
I have a question concerning the fill field in geom_bar of the ggplot2 package. 我有一个关于ggplot2包的geom_bar中填充字段的问题。 I would like to fill my geom_bar wit...
用ggplot填充R中两条黄土平滑线之间的区域
I'd like to know how to fill the area between to loess-smoothed lines in ggplot. 我想知道如何在ggplot中填充黄土平滑线之间的区域。 The following data frame is used for the ...
如何剪裁或裁剪或白色填充大。使用ggplot2在多边形外部扩展(10%)矩形
this question is a follow-up of my prior SO question and is related to this question. 这个问题是我之前的SO问题的后续问题,与此问题有关。 i'm just trying to white-fill an area...