Successful investing requires the ability to distinguish long-term trends from the short-term noise that moves stock prices on a minute-to-minute basis. One way to tune out the random oscillations and ...

This is a preview. Log in through your library . Abstract In this paper we develop some robust estimators for estimating regression coefficients in a simple regression model with autocorrelated errors ...

This paper describes an investigation of the misleading conclusions which may result from the uncritical use of orthodox procedures of estimation of populations means and regression coefficients, when ...