【发布时间】:2021-08-15 14:47:56
【问题描述】:
如何为箱线图栏添加黑色轮廓?如果我指定 color="black" 文本将彼此重叠。我也想把文字的颜色改成黑色
数据:
COUNTRY ACTUAL YEAR
<chr> <<dbl> <dbl>
1 U.S.A. 9.42 1996
2 U.S.A. 208 1998
3 U.S.A. 454. 1996
4 U.S.A. 21.2 1996
5 U.S.A. 566 1997
6 Mexico 370. 1995
7 U.S.A. 845. 1996
8 Canada 492 1998
9 U.S.A. 1352. 1998
10 U.S.A. 103. 1996
...
代码:
df %>%
select(YEAR, COUNTRY, ACTUAL) %>%
mutate(YEAR = as.factor(YEAR)) %>%
group_by(COUNTRY, YEAR) %>%
ggsummarystats(
., x = c("COUNTRY"), y = c("ACTUAL"),
palette=custom_pal,
ggfunc = ggboxplot,
color="YEAR",
fill = "YEAR",
summaries = c("n", "mean", "median", "min", "max")
)
制作图片
如果我编辑
color=rep("black", 12)
其他方面看起来不错,但汇总统计信息堆叠在一起,R 会发出警告:
Warning messages:
1: In if (color %in% names(data) & is.null(add.params$color)) add.params$color <- color :
the condition has length > 1 and only the first element will be used
2: In if (color %in% colnames(df)) { :
the condition has length > 1 and only the first element will be used
【问题讨论】:
-
删除
color="YEAR"? -
结果与 color=rep("black", 12) 的图片相同