in a datacamp exercise it seems to me not clear at all the answer We have the data: globaltemp , provide by asta package, also I use astsa package functions The exercise says that evaluate this data ...

I would like to estimate an ARDL model with R according to the following procedure: Econometrics Beat: Dave Giles' Blog: ARDL Models - Part II - Bounds Tests (this blog's author uses EViews) Here is ...

I am fitting a time series data by AR(2). After I subtracted the mean of the whole dataset, I expect the command include.mean = T and include.mean = F to give the same zero intercept. However, it seem...

I am currently working on a project involving the nlme package in R. The acf plots are showing that there is autocorrelation, so I've decided to define an autocorrelation structure by using an autoreg...