CODEWITHSUNDEEP
rstatisticsempirical-distribution
kettaren ray
kettaren ray

Reputation: 49

Empirical Cumulative Density Function - R software

I have a problem with plotting ECDF. I try to reverse the x axis value like 1-(the function). Because I wanna have smaller in the beginning of the graph and decreasing like in my reference graph.

load("91-20.RData")
ts <- data.frame(dat91,dat92,dat93,dat94,dat95,dat96,dat97,
                 dat98,dat99,dat00,dat11,dat12,dat12,dat13,
                 dat14,dat15,dat16,dat17,dat18,dat19,dat20)
ts
tsclean <- na.omit(ts)
#--------------------------------------------------------

ggplot(tsclean, aes(tsclean$dat91)) + 
  stat_ecdf(geom = "step")

This graph what i have, but i wanna duplicate like the reference output script reference

load("91-20.RData")
ts <- data.frame(dat91,dat92,dat93,dat94,dat95,dat96,dat97,
                 dat98,dat99,dat00,dat11,dat12,dat12,dat13,
                 dat14,dat15,dat16,dat17,dat18,dat19,dat20)
ts
tsclean <- na.omit(ts)

Upvotes: 0

Views: 67

Answers (1)

Robert Dodier
Robert Dodier

Reputation: 17576

I think the graph you're looking for is called an "exceedance" graph. A web search finds some resources; try a web search for "R exceedance graph".

EDIT: This is more suitable as a comment than an answer, but my web browser is being unhelpful at the moment; sorry for the distraction.

Upvotes: 0

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