在hc_add_series中未命名参数

Question

我使用包highcharter通过以下代码创建图：

library(highcharter)
library(dplyr)
hc <- highchart() %>%
  hc_chart(type="column") %>%
  hc_xAxis(type="category") %>%
  hc_add_series(
    name = "Things",
    data = list(
      list(
        name = "Animals",
        y = 10,
        drilldown = "animals"
      ),
      list(
        name = "People",
        y = 10,
        drilldown = "people"
      )
    )
  )
hc

当我尝试建立类似的情节FOT的总和Nu m代表美国各个州，我得到：

argument is not named in hc_add_series

数据

State <- c("ALABAMA", "ALABAMA", "ALASKA", "ALASKA")
Num <- c(5, 6, 7, 8)
d <- data.frame(State, Num)

码

library(highcharter)
library(dplyr)

hc <- highchart() %>%
  hc_chart(type="column") %>%
  hc_xAxis(type="category") %>%
  hc_add_series(
    name = "States",
    output2 <- d %>% group_by(State) %>%
      summarise(Num = sum(Num)) %>%
      mutate(drilldown = tolower(State)) %>% 
      transpose 
  )

为什么会发生这种情况，因为在两种情况下我都使用列表

Answer 1

我想你可以使用受益hcaes其工作方式aes在ggplot ：

highchart() %>%
hc_chart(type="column") %>%
hc_xAxis(type="category") %>%
hc_add_series(
    data = d,
    name = "States",
    type = "column",
    hcaes(x = State, y = Num)
  )