我很难用 ggplot2 重新创建一个 excel 示例。我尝试了很多例子,但由于某种原因,我无法达到我想要的结果。有人可以看看我的例子吗?
df <- structure(list(OccuranceCT = c(4825, 9063, 10635, 8733, 5594,
2850, 1182, 376, 135, 30, 11), TimesReshop = structure(1:11, .Label = c("1x",
"2x", "3x", "4x", "5x", "6x", "7x", "8x", "9x", "10x", "11x"), class = "factor"),
AverageRepair_HrsPerCar = c(7.48951898445596, 6.50803925852367,
5.92154446638458, 5.5703551356922, 5.38877037897748, 5.03508435087719,
4.92951776649746, 4.83878377659575, 4.67829259259259, 4.14746333333333,
3.54090909090909)), .Names = c("OccuranceCT", "TimesReshop",
"AverageRepair_HrsPerCar"), row.names = c(NA, 11L), class = "data.frame")
到目前为止我的情节:
Plot <- ggplot(df, aes(x=TimesReshop, y=OccuranceCT)) +
geom_bar(stat = "identity", color="red", fill="#C00000") +
labs(x = "Car Count", y = "Average Repair Per Hour") +
geom_text(aes(label=OccuranceCT), fontface="bold", vjust=1.4, color="black", size=4) +
theme_minimal()
Plot
这是我到目前为止得到的:
我想要实现的是:
我将不胜感激学习如何添加辅助轴并将条形图与线图相结合。