我试图复制此示例,在同一个highchart图表中显示两个饼图,但未成功。以下是示例代码。有人知道如何在highcharter中创建两个相同图表吗?
df = tibble(name = c("a","b","c"),
a1 = c(10,12,11),
a2 = c(22,23,22))
highchart() %>%
hc_chart(renderTo = "container", type = "pie") %>%
hc_add_series(df, hcaes(name, a1), size = 100, center = c(30,10)) %>%
hc_add_series(df, hcaes(name, a2), size = 100, center = c(10,30))