(10, 20, 0),
Maths = c(3.7, 11.5, 2.5),
Sport = c(8.7, 20, 4),
English = c(7.9, 7.2, 12.4),
Geography...Biology = c(20, 0), Physics = c(20, 0), Maths = c(20, 0),
Sport = c(20, 0), English = c(20, 0), Geography...caxislabels = NULL, title = NULL, ...){
radarchart(
data, axistype = 1,
# 自定义多边形...标签设置
vlcex = vlcex, vlabels = vlabels,
caxislabels = caxislabels, title = title, ...
)
}
使用这个新函数画图看看..., "#FC4E07"),
text.col = "black", cex = 1, pt.cex = 1.5
)
par(op)
如果我们有更多的样本数据时,绘制一个雷达图就会显得有些拥挤了,这个时候就可以为每个样本建立独立的雷达图