Calculate Investment Beta in Excel: A Step-by-Step Guide

Discover how to accurately calculate beta in Excel, understand its importance in finance, and ensure consistency by choosing the correct time periods for data analysis.
IEEE

HIL Simulation of Load Frequency Control for Two Area Power System Using RT-OPAL

Abstract: This article proposes the use of a Proportional Integral Retarded (PIR) control algorithm in order to achieve improved performance on the load frequency control (LFC) problem in the case of ...
BMJ

Association between frequency of meeting daily step thresholds and all-cause mortality and cardiovascular disease in older women

Objective To examine the associations between the number of days per week achieving various daily step thresholds and all-cause mortality and cardiovascular disease (CVD) incidence in older women.
IEEE

Low-frequency Oscillation Analysis of Railway Train-Network System Considering the Two Feeding Sections of the Traction Substation Based on Harmonic State-space Modeling

Abstract: The low-frequency oscillation (LFO) has occurred in electrified railway train-network system. The existing researches mostly establish a single-phase circuit to study the LFO which has the ...