[R] Fwd: help again

i try to predict the drought from the precipitation index of each month for 100 year, from 1985 to 2006 here is my code, i have the pdsi<-read.csv("pdsi.csv") pdsi<-ts(pdsi,start=1985,freq=100) HoltWinters(pdsi) plot(pdsi) lines(HoltWinters(pdsi)$fitted,col="red") pdsi.hw<-HoltWinters(pdsi)

[R] help again

hi i try to use arima and holtwinter to predict drought from 1895-2006 but i cannot read whole period of time and i try to do the exponent fitting, but it comes out as the coordinate x-y error i send the source code and data to take a look if anyone can help me, i am really new in R thank u so mu

[R] data from graph

hi i just learn how to use R in my research i used extreame value package to get the return level of rainfall. the output i got as the graph plot between return level and period. i wonder how i can get the value from the graph as a table format. please help me thanks jam [[alternative HTML