In a study comprising of time series data, is it necessary that the data should be equally spaced or of the same interval i.e.t, t+2, t+4…rather than having data of the form t, t+1, t+3, t+7…
I seek the experts advice asap…pls suggest…
Thank u for the response. I would be grateful if u could suggest the method of adjustment for unequal intervals or at least provide reference to some academic papers.