Katz and King have previously proposed a statistical model for multiparty election data. They argue that ordinary least-squares (OLS) regression is inappropriate when the dependent variable measures ...

Several graphical techniques for checking the proportional-hazards assumption of Cox's semiparametric regression model for censored survival data are discussed, and some numerical tests to support the ...

Objectives We aimed to understand the factors affecting psychological well-being of patients undergoing haemodialysis (HD). First, we explored how physical symptom severity, emotional distress and ...

Importance/background The 12-lead ECG is recommended in clinical guidelines for prehospital assessment of patients with ...

Heavy Metal Stress, Physiological Response, Osmoregulatory Substances, Antioxidant Enzymes Share and Cite: Peng, S. , Zhang, ...

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 ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Robert Kelly is managing director of XTS ...

The study confirms that ethical leadership significantly improves both job satisfaction and employee performance in Saudi ...

Ravens tight end Mark Andrews is coming off his first fully healthy season since 2021, finishing as the TE6 in Fantasy points. It marked a significant improvement from his 2023 campaign, when he was ...