search for: tp4628847p4628876

Displaying 1 result from an estimated 1 matches for "tp4628847p4628876".

2012 May 12
1
access the se of a forecast
Hi everybody, I am currently trying to forecast some double seasonal time series by using the function dshw. I want to access the standard errors to build the confident interval for my forecast. I am using to following code : fit<-dshw(eem,period1=7,period2=48,h=48) then by using summary(fit), I see that my se are contained in the vector : $s20 but when I call fit$s20, I get NULL. I