R formattable()防止删除具有类似名称的列
我有一个简单的问题,我想我能找到答案 我正在为我的shinyApp使用奇妙的包R formattable()防止删除具有类似名称的列,r,formattable,R,Formattable,我有一个简单的问题,我想我能找到答案 我正在为我的shinyApp使用奇妙的包formattable()。以下是我遇到的问题的简化示例: library(formattable) df <- data.frame(ID = LETTERS[1:4], `2018` = c(0.5,0.9,0.8,0.4), n = c(88,44,55,66), `2019`=c(0.9,0.8,0.7,0.4), n=c(78,84,54,25)) names(df)[2] &
formattable()
。以下是我遇到的问题的简化示例:
library(formattable)
df <- data.frame(ID = LETTERS[1:4], `2018` = c(0.5,0.9,0.8,0.4), n = c(88,44,55,66), `2019`=c(0.9,0.8,0.7,0.4), n=c(78,84,54,25))
names(df)[2] <- '2018'
names(df)[4] <- '2019'
df
formattable(df,
align=c("l", "r", "l", "r", "l"),
list(
`2018` = function(x) percent(x, digits = 1),
`2019` = function(x) percent(x, digits = 1)
)
)
库(格式化表)
df如果只是显示问题,您可以在第二列的名称中添加空格(使用check.names=FALSE
),如下所示:
df <- data.frame(ID = LETTERS[1:4],
`2018` = c(0.5,0.9,0.8,0.4),
n = c(88,44,55,66),
`2019` = c(0.9,0.8,0.7,0.4),
`n ` = c(78,84,54,25),
check.names = FALSE)
df
formattable(df,
align=c("l", "r", "l", "r", "l"),
list(
`2018` = function(x) percent(x, digits = 1),
`2019` = function(x) percent(x, digits = 1)
)
)
data.frame
中的df,调用,尝试使用check.names=FALSE
即df我仍然得到与第二列删除相同的结果。我认为是formattable()中的某些内容导致了它的删除,而不是其中的数据帧。对不起,我在评论对data.frame的调用,因为您似乎再次通过赋值将其更改回去。我认为该函数只使用唯一的列名
df <- data.frame(ID = LETTERS[1:4],
`2018` = c(0.5,0.9,0.8,0.4),
n = c(88,44,55,66),
`2019` = c(0.9,0.8,0.7,0.4),
`n ` = c(78,84,54,25),
check.names = FALSE)
df
formattable(df,
align=c("l", "r", "l", "r", "l"),
list(
`2018` = function(x) percent(x, digits = 1),
`2019` = function(x) percent(x, digits = 1)
)
)