I would kindly like to know if a way exists for resolving one problem of mine: I have two series of data, a first series of 200 and a second of 3540, I would like to know if in the second series of 3540 data exists a series of 200 the more one correlated possible to the first series of 200, naturally the correlated series that will eventually find it will owe to be contained in the second series from 3540 in sequential way and not extrapolating the values in casual way.
Thanks a lot.