r - 绘图标记大小

Question

我无法使绘图标记大小正常工作。

test <- data.frame(a = c(1,2,3,5,3,4,2,6,4,5),
                   b = c(12,14,11,10,3,7,5,8,15,2),
                   c = c("d","e","d","f","e","d","f","e","e","f"),
                   d = c(5,5,10,15,10,15,5,10,5,15))

plot_ly()%>%
add_trace(data = test, x = ~a, y = ~b, mode = 'markers', type = 'scatter',
          color = ~c, colors = c("red", "blue", "green"),
          marker = list(size = ~d), text = ~d, hoverinfo = 'text')

我添加了一个文本框，其中包含应该用作标记尺寸的列，并且它工作正常，因此任何有关尺寸问题的帮助将不胜感激。

Answer 1

希望这有帮助，其中大小由 d 定义:

test <- data.frame(a = c(1,2,3,5,3,4,2,6,4,5),
                   b = c(12,14,11,10,3,7,5,8,15,2),
                   c = c("d","e","d","f","e","d","f","e","e","f"),
                   d = c(5,5,10,15,10,15,5,10,5,15))
plot_ly()%>%
  add_trace(data = test, x = ~a, y = ~b, mode = 'markers', type = 'scatter',
            color = ~c, colors = c("red", "blue", "green"),
            size = ~d, text = ~d, hoverinfo = 'text')