Investopedia

Random Variables: Concepts, Types, and Its Applications in Probability

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...
eLife

Speech is defined by theta-gamma coupled acoustic rhythms, mapped onto segregated populations in human early auditory cortex

This manuscript presents important findings that challenge traditional models of speech processing by demonstrating that theta-gamma phase-amplitude coupling in the auditory cortex is primarily a ...
Investopedia

Wilcoxon Test: Definition in Statistics, Types, and Calculation

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
IEEE

Robust Multivariate Time Series Imputation Model Based on Missing Position and Heterogeneous Variable Coding

Abstract: Ignoring the heterogeneity between different variables in multivariate time series, the accuracy of missing data imputation model based on traditional methods is low. This paper proposes a ...
IEEE

Metal Foreign Object Detection Algorithm Based On Multivariate Normal Distribution For Wireless Power Transfer System

Abstract: When the wirless power transfer system works, the problem of metal foreign object detection needs to be solved urgently. The traditional metal foreign object detection algorithm based on the ...
Beirut Time

Outplaying elite table tennis players with an autonomous robot

We use right-handed conventions with the origin of the coordinate system at the centre of the playing surface of the table, in which the x-axis points towards ...
The Lancet

Evaluating the basis for use of advanced stage as a surrogate endpoint for cancer mortality in screening trials: a simulation study of meta-correlation and an alternative framework

aCentre for Cancer Screening, Prevention and Early Diagnosis, Wolfson Institute of Population Health, Queen Mary University of London, London, UK bCentre for Evaluation and Methods, Wolfson Institute ...
SciELO

Prediction of Vasoactive-Inotropic Score on Prolonged Mechanical Ventilation in Adult Congenital Heart Disease Patients After Surgical Treatment Combined with Coronary Artery ...

Introduction: This study aimed to investigate the predictive value of the vasoactive-inotropic score (VIS) at different time points for postoperative prolonged mechanical ventilation (PMV) in adult ...