Re: [R] Identifying breakpoints/inflection points?

You can try this: library(inflection) #you have to instsall package inflection first a<-findiplist(cbind(year),cbind(piproute),1) a The answer: [,1] [,2] [,3] [1,]5 35 1986.0 [2,]5 30 1983.5 shows that the total inflection point is between 1983 and 1986, if we treat d

Re: [R] Identifying breakpoints/inflection points?

You can try this: library(inflection) #you have to instsall package inflection first a<-findiplist(cbind(year),cbind(piproute),1) a The answer: [,1] [,2] [,3] [1,]5 35 1986.0 [2,]5 30 1983.5 shows that the total inflection point is between 1983 and 1986, if we treat data as fi