代码:
library(plotly)
library(dplyr)
xValues <- c("drug1","drug2","drug3","drug4","drug5")
yValues <- c(5,10,15,20,25)
bar <- plot_ly(x = yValues,
y = xValues,
type = 'bar',
orientation = 'h',
text = xValues,
textposition = "inside",
insidetextanchor = "middle",
insidetextfont = list(color = '#000000'),
showlegend = F) %>%
layout(
xaxis = list(title = "Studies"),
yaxis = list(zeroline = FALSE,showline = FALSE,showticklabels = FALSE))
bar
输出:条形图
当我尝试将insidetextanchor与plot_ly((一起使用时,它不会注册我要求它将文本移动到中间。我做错了什么
根据R图参考(条形图部分(:
内部文本锚
类型:枚举,("end"
|"middle"
|"start"
(之一默认值:"end"
确定在textposition
"内部"模式下文本是保持在中心还是开始/结束点。
运行此代码时,文本会按预期显示在中间。更新包和R