We consider the problem of calculating power and sample size for tests based on generalized estimating equations (GEE), that arise in studies involving clustered or correlated data (e.g., longitudinal ...

In this article we are going to estimate the intrinsic value of American Electric Power Company, Inc. (NASDAQ:AEP) by projecting its future cash flows and then discounting them to today's value. We ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

NEW YORK, Nov 15 (Reuters) - JPMorgan (JPM.N), opens new tab is including low-carbon power in how it calculates the eventual environmental impact of its energy funding, as regulators and shareholders ...