I currently use stat\_ecdf to plot my cumulative frequency graph.

Here is the code I used

```
    cumu_plot <- ggplot(house_total_year, aes(download_speed, colour = ISP)) + 
                 stat_ecdf(size=1)

```

However I want the ecdf to be reversed(complementary ecdf). Any ideas of the easiest way to do this?

Cheers!