Discover how econometricians use math and statistics to analyze and predict economic trends, serving in finance and academia ...

Understand the replacement chain method, a crucial capital budgeting tool for comparing projects with different life spans. Explore how it works, its requirements, and alternatives.

Abstract: This paper presents a method (FAIR-Q) for step detection from accelerometer signals collected during free-living gait. FAIR-Q, based on time-frequency analysis, is designed to account for ...