https://github.com/MathematicalSoftware/AdEvaluator
AdEvaluator™ evaluates the effect of advertising (or marketing, sales, or public relations) on sales and profits by analyzing a sales report in comma separated values (CSV) format from QuickBooks or other accounting programs. It requires a reference period without the advertising and a test period with the advertising. The advertising should be the only change between the two periods. There are some additional limitations explained in the on-line help for the program.
(C) 2019 by John F. McGowan, Ph.D.
About Me
John F. McGowan, Ph.D. solves problems using mathematics and mathematical software, including developing gesture recognition for touch devices, video compression and speech recognition technologies. He has extensive experience developing software in C, C++, MATLAB, Python, Visual Basic and many other programming languages. He has been a Visiting Scholar at HP Labs developing computer vision algorithms and software for mobile devices. He has worked as a contractor at NASA Ames Research Center involved in the research and development of image and video processing algorithms and technology. He has published articles on the origin and evolution of life, the exploration of Mars (anticipating the discovery of methane on Mars), and cheap access to space. He has a Ph.D. in physics from the University of Illinois at Urbana-Champaign and a B.S. in physics from the California Institute of Technology (Caltech).